X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2FTizen.NUI%2Fsrc%2Fpublic%2FBaseComponents%2FView.cs;h=dd4ac211da4cfac90a52a59b5c38ed8b9399354b;hb=8556b965939d98a121ff87a7203dce5fb02f05b5;hp=1311cbdb0e49e89ee1ca3471d0d511ff0a0f7978;hpb=d7db3abf3a6e6679a86ae3797024f0394342a68d;p=platform%2Fcore%2Fcsapi%2Ftizenfx.git

diff --git a/src/Tizen.NUI/src/public/BaseComponents/View.cs b/src/Tizen.NUI/src/public/BaseComponents/View.cs
index 1311cbd..dd4ac21 100755
--- a/src/Tizen.NUI/src/public/BaseComponents/View.cs
+++ b/src/Tizen.NUI/src/public/BaseComponents/View.cs
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright(c) 2019 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,2429 +15,4499 @@
  *
  */
 using System;
+using System.Collections.Generic;
 using System.ComponentModel;
+using System.IO;
 using System.Runtime.InteropServices;
+using Tizen.NUI.Binding;
+using Tizen.NUI.Xaml;
 
 namespace Tizen.NUI.BaseComponents
 {
     /// <summary>
-    /// View is the base class for all views.
+    /// The View layout Direction type.
     /// </summary>
-    /// <since_tizen> 3 </since_tizen>
-    public class View : Container
+    /// <since_tizen> 4 </since_tizen>
+    public enum ViewLayoutDirectionType
     {
-        private global::System.Runtime.InteropServices.HandleRef swigCPtr;
-
-
-        internal View(global::System.IntPtr cPtr, bool cMemoryOwn) : base(NDalicPINVOKE.View_SWIGUpcast(cPtr), cMemoryOwn)
-        {
-            swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
-            PositionUsesPivotPoint = false;
-        }
-
-        internal static global::System.Runtime.InteropServices.HandleRef getCPtr(View obj)
-        {
-            return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
-        }
-
-        // From Container Base class
-
         /// <summary>
-        /// Adds a child view to this view.
+        /// Left to right.
         /// </summary>
-        /// <seealso cref="Container.Add" />
         /// <since_tizen> 4 </since_tizen>
-        public override void Add(View child)
-        {
-            NDalicPINVOKE.Actor_Add(swigCPtr, View.getCPtr(child));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-
-            Children.Add(child);
-        }
-
+        LTR,
         /// <summary>
-        /// Removes a child view from this View. If the view was not a child of this view, this is a no-op.
+        /// Right to left.
         /// </summary>
-        /// <seealso cref="Container.Remove" />
         /// <since_tizen> 4 </since_tizen>
-        public override void Remove(View child)
-        {
-            NDalicPINVOKE.Actor_Remove(swigCPtr, View.getCPtr(child));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-
-            Children.Remove(child);
-        }
+        RTL
+    }
 
+    /// <summary>
+    /// [Draft] Available policies for layout parameters
+    /// </summary>
+    /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+    [EditorBrowsable(EditorBrowsableState.Never)]
+    public static class LayoutParamPolicies
+    {
         /// <summary>
-        /// Retrieves a child view by index.
+        /// Constant which indicates child size should match parent size
         /// </summary>
-        /// <seealso cref="Container.GetChildAt" />
-        /// <since_tizen> 4 </since_tizen>
-        public override View GetChildAt(uint index)
+       /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+       [EditorBrowsable(EditorBrowsableState.Never)]
+        public const int MatchParent = -1;
+        /// <summary>
+        /// Constant which indicates parent should take the smallest size possible to wrap it's children with their desired size
+        /// </summary>
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public const int WrapContent = -2;
+    }
+
+    internal enum ResourceLoadingStatusType
+    {
+        Invalid = -1,
+        Preparing = 0,
+        Ready,
+        Failed,
+    }
+
+    /// <summary>
+    /// View is the base class for all views.
+    /// </summary>
+    /// <since_tizen> 3 </since_tizen>
+    public class View : Container, IResourcesProvider
+    {
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty StyleNameProperty = BindableProperty.Create("StyleName", typeof(string), typeof(View), string.Empty, propertyChanged: (bindable, oldValue, newValue) =>
         {
-            if (index < Children.Count)
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                return Children[Convert.ToInt32(index)];
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.STYLE_NAME, new Tizen.NUI.PropertyValue((string)newValue));
             }
-            else
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.STYLE_NAME).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty BackgroundColorProperty = BindableProperty.Create("BackgroundColor", typeof(Color), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                return null;
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.BACKGROUND, new Tizen.NUI.PropertyValue((Color)newValue));
             }
-        }
-
-        /// <summary>
-        /// Retrieves the number of children held by the view.
-        /// </summary>
-        /// <seealso cref="Container.GetChildCount" />
-        /// <since_tizen> 4 </since_tizen>
-        public override uint GetChildCount()
-        {
-            return Convert.ToUInt32(Children.Count);
-        }
-
-        /// <summary>
-        /// Gets the views parent.
-        /// </summary>
-        /// <seealso cref="Container.GetParent()" />
-        /// <since_tizen> 4 </since_tizen>
-        public override Container GetParent()
+        },
+        defaultValueCreator: (bindable) =>
         {
-            IntPtr cPtr = NDalicPINVOKE.Actor_GetParent(swigCPtr);
+            var view = (View)bindable;
+            Color backgroundColor = new Color(0.0f, 0.0f, 0.0f, 0.0f);
 
-            BaseHandle basehandle = Registry.GetManagedBaseHandleFromNativePtr(cPtr);
-
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-
-            return basehandle as Container;
-        }
-
-        internal bool IsTopLevelView()
-        {
-            if(GetParent() is Layer)
+            Tizen.NUI.PropertyMap background = view.Background;
+            int visualType = 0;
+            background.Find(Visual.Property.Type)?.Get(out visualType);
+            if (visualType == (int)Visual.Type.Color)
             {
-                return true;
+                background.Find(ColorVisualProperty.MixColor)?.Get(backgroundColor);
             }
-            return false;
-        }
 
-        /// <summary>
-        /// you can override it to clean-up your own resources.
-        /// </summary>
-        /// <param name="type">DisposeTypes</param>
-        /// <since_tizen> 3 </since_tizen>
-        protected override void Dispose(DisposeTypes type)
+            return backgroundColor;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty BackgroundImageProperty = BindableProperty.Create("BackgroundImage", typeof(string), typeof(View), default(string), propertyChanged: (bindable, oldValue, newValue) =>
         {
-            if(disposed)
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                return;
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.BACKGROUND, new Tizen.NUI.PropertyValue((string)newValue));
             }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string backgroundImage = "";
 
-            if(type == DisposeTypes.Explicit)
+            Tizen.NUI.PropertyMap background = view.Background;
+            int visualType = 0;
+            background.Find(Visual.Property.Type)?.Get(out visualType);
+            if (visualType == (int)Visual.Type.Image)
             {
-                //Called by User
-                //Release your own managed resources here.
-                //You should release all of your own disposable objects here.
+                background.Find(ImageVisualProperty.URL)?.Get(out backgroundImage);
             }
 
-            //Release your own unmanaged resources here.
-            //You should not access any managed member here except static instance.
-            //because the execution order of Finalizes is non-deterministic.
-
-            DisConnectFromSignals();
-
-            if (swigCPtr.Handle != global::System.IntPtr.Zero)
+            return backgroundImage;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty BackgroundProperty = BindableProperty.Create("Background", typeof(PropertyMap), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                if (swigCMemOwn)
-                {
-                    swigCMemOwn = false;
-                    NDalicPINVOKE.delete_View(swigCPtr);
-                }
-                swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.BACKGROUND, new Tizen.NUI.PropertyValue((PropertyMap)newValue));
             }
-
-            base.Dispose(type);
-
-        }
-
-        private void DisConnectFromSignals()
+        },
+        defaultValueCreator: (bindable) =>
         {
-            // Save current CPtr.
-            global::System.Runtime.InteropServices.HandleRef currentCPtr = swigCPtr;
-
-            // Use BaseHandle CPtr as current might have been deleted already in derived classes.
-            swigCPtr = GetBaseHandleCPtrHandleRef;
-
-            if (_onRelayoutEventCallback != null)
+            var view = (View)bindable;
+            Tizen.NUI.PropertyMap temp = new Tizen.NUI.PropertyMap();
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.BACKGROUND).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty StateProperty = BindableProperty.Create("State", typeof(States), typeof(View), States.Normal, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.STATE, new Tizen.NUI.PropertyValue((int)newValue));
             }
-
-            if (_offWindowEventCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            int temp = 0;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.STATE).Get(out temp) == false)
             {
-                this.OffWindowSignal().Disconnect(_offWindowEventCallback);
+                NUILog.Error("State get error!");
             }
-
-            if (_onWindowEventCallback != null)
+            switch (temp)
             {
-                this.OnWindowSignal().Disconnect(_onWindowEventCallback);
+                case 0: return States.Normal;
+                case 1: return States.Focused;
+                case 2: return States.Disabled;
+                default: return States.Normal;
             }
-
-            if (_wheelEventCallback != null)
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SubStateProperty = BindableProperty.Create("SubState", typeof(States), typeof(View), States.Normal, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            string valueToString = "";
+            if (newValue != null)
             {
-                this.WheelEventSignal().Disconnect(_wheelEventCallback);
+                switch ((States)newValue)
+                {
+                    case States.Normal: { valueToString = "NORMAL"; break; }
+                    case States.Focused: { valueToString = "FOCUSED"; break; }
+                    case States.Disabled: { valueToString = "DISABLED"; break; }
+                    default: { valueToString = "NORMAL"; break; }
+                }
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SUB_STATE, new Tizen.NUI.PropertyValue(valueToString));
             }
-
-            if (_hoverEventCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SUB_STATE).Get(out temp) == false)
             {
-                this.HoveredSignal().Disconnect(_hoverEventCallback);
+                NUILog.Error("subState get error!");
             }
-
-            if (_touchDataCallback != null)
+            switch (temp)
             {
-                this.TouchSignal().Disconnect(_touchDataCallback);
+                case "NORMAL": return States.Normal;
+                case "FOCUSED": return States.Focused;
+                case "DISABLED": return States.Disabled;
+                default: return States.Normal;
             }
-
-            if (_ResourcesLoadedCallback != null)
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty TooltipProperty = BindableProperty.Create("Tooltip", typeof(PropertyMap), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.ResourcesLoadedSignal().Disconnect(_ResourcesLoadedCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.TOOLTIP, new Tizen.NUI.PropertyValue((PropertyMap)newValue));
             }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Tizen.NUI.PropertyMap temp = new Tizen.NUI.PropertyMap();
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.TOOLTIP).Get(temp);
+            return temp;
+        });
 
-            if (_offWindowEventCallback != null)
+        /// Only for XAML property binding. This will be changed as Inhouse API by ACR later.
+        public static readonly BindableProperty FlexProperty = BindableProperty.Create("Flex", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.OffWindowSignal().Disconnect(_offWindowEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, FlexContainer.ChildProperty.FLEX, new Tizen.NUI.PropertyValue((float)newValue));
             }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, FlexContainer.ChildProperty.FLEX).Get(out temp);
+            return temp;
+        });
 
-            if (_onWindowEventCallback != null)
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty AlignSelfProperty = BindableProperty.Create("AlignSelf", typeof(int), typeof(View), default(int), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.OnWindowSignal().Disconnect(_onWindowEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, FlexContainer.ChildProperty.ALIGN_SELF, new Tizen.NUI.PropertyValue((int)newValue));
             }
-
-            if (_wheelEventCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            int temp = 0;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, FlexContainer.ChildProperty.ALIGN_SELF).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty FlexMarginProperty = BindableProperty.Create("FlexMargin", typeof(Vector4), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.WheelEventSignal().Disconnect(_wheelEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, FlexContainer.ChildProperty.FLEX_MARGIN, new Tizen.NUI.PropertyValue((Vector4)newValue));
             }
-
-            if (_hoverEventCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Vector4 temp = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, FlexContainer.ChildProperty.FLEX_MARGIN).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty CellIndexProperty = BindableProperty.Create("CellIndex", typeof(Vector2), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.HoveredSignal().Disconnect(_hoverEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, TableView.ChildProperty.CELL_INDEX, new Tizen.NUI.PropertyValue((Vector2)newValue));
             }
-
-            if (_touchDataCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Vector2 temp = new Vector2(0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, TableView.ChildProperty.CELL_INDEX).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty RowSpanProperty = BindableProperty.Create("RowSpan", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.TouchSignal().Disconnect(_touchDataCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, TableView.ChildProperty.ROW_SPAN, new Tizen.NUI.PropertyValue((float)newValue));
             }
-
-            if (_onRelayoutEventCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, TableView.ChildProperty.ROW_SPAN).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ColumnSpanProperty = BindableProperty.Create("ColumnSpan", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, TableView.ChildProperty.COLUMN_SPAN, new Tizen.NUI.PropertyValue((float)newValue));
             }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, TableView.ChildProperty.COLUMN_SPAN).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty CellHorizontalAlignmentProperty = BindableProperty.Create("CellHorizontalAlignment", typeof(HorizontalAlignmentType), typeof(View), HorizontalAlignmentType.Left, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            string valueToString = "";
 
-            if (_keyCallback != null)
+            if (newValue != null)
             {
-                this.KeyEventSignal().Disconnect(_keyCallback);
+                switch ((HorizontalAlignmentType)newValue)
+                {
+                    case Tizen.NUI.HorizontalAlignmentType.Left: { valueToString = "left"; break; }
+                    case Tizen.NUI.HorizontalAlignmentType.Center: { valueToString = "center"; break; }
+                    case Tizen.NUI.HorizontalAlignmentType.Right: { valueToString = "right"; break; }
+                    default: { valueToString = "left"; break; }
+                }
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, TableView.ChildProperty.CELL_HORIZONTAL_ALIGNMENT, new Tizen.NUI.PropertyValue(valueToString));
             }
-
-            if (_keyInputFocusLostCallback != null)
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, TableView.ChildProperty.CELL_HORIZONTAL_ALIGNMENT).Get(out temp) == false)
             {
-                this.KeyInputFocusLostSignal().Disconnect(_keyInputFocusLostCallback);
+                NUILog.Error("CellHorizontalAlignment get error!");
             }
 
-            if (_keyInputFocusGainedCallback != null)
+            switch (temp)
             {
-                this.KeyInputFocusGainedSignal().Disconnect(_keyInputFocusGainedCallback);
+                case "left": return Tizen.NUI.HorizontalAlignmentType.Left;
+                case "center": return Tizen.NUI.HorizontalAlignmentType.Center;
+                case "right": return Tizen.NUI.HorizontalAlignmentType.Right;
+                default: return Tizen.NUI.HorizontalAlignmentType.Left;
             }
-
-            // BaseHandle CPtr is used in Registry and there is danger of deletion if we keep using it here.
-            // Restore current CPtr.
-            swigCPtr = currentCPtr;
-        }
-
-        private EventHandler _keyInputFocusGainedEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void KeyInputFocusGainedCallbackType(IntPtr control);
-        private KeyInputFocusGainedCallbackType _keyInputFocusGainedCallback;
-
-        /// <summary>
-        /// An event for the KeyInputFocusGained signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The KeyInputFocusGained signal is emitted when the control gets the key input focus.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public event EventHandler FocusGained
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty CellVerticalAlignmentProperty = BindableProperty.Create("CellVerticalAlignment", typeof(VerticalAlignmentType), typeof(View), VerticalAlignmentType.Top, propertyChanged: (bindable, oldValue, newValue) =>
         {
-            add
+            var view = (View)bindable;
+            string valueToString = "";
+
+            if (newValue != null)
             {
-                if (_keyInputFocusGainedEventHandler == null)
+                switch ((VerticalAlignmentType)newValue)
                 {
-                    _keyInputFocusGainedCallback = OnKeyInputFocusGained;
-                    this.KeyInputFocusGainedSignal().Connect(_keyInputFocusGainedCallback);
+                    case Tizen.NUI.VerticalAlignmentType.Top: { valueToString = "top"; break; }
+                    case Tizen.NUI.VerticalAlignmentType.Center: { valueToString = "center"; break; }
+                    case Tizen.NUI.VerticalAlignmentType.Bottom: { valueToString = "bottom"; break; }
+                    default: { valueToString = "top"; break; }
                 }
-
-                _keyInputFocusGainedEventHandler += value;
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, TableView.ChildProperty.CELL_VERTICAL_ALIGNMENT, new Tizen.NUI.PropertyValue(valueToString));
             }
-
-            remove
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, TableView.ChildProperty.CELL_VERTICAL_ALIGNMENT).Get(out temp);
             {
-                _keyInputFocusGainedEventHandler -= value;
+                NUILog.Error("CellVerticalAlignment get error!");
+            }
 
-                if (_keyInputFocusGainedEventHandler == null && KeyInputFocusGainedSignal().Empty() == false)
-                {
-                    this.KeyInputFocusGainedSignal().Disconnect(_keyInputFocusGainedCallback);
-                }
+            switch (temp)
+            {
+                case "top": return Tizen.NUI.VerticalAlignmentType.Top;
+                case "center": return Tizen.NUI.VerticalAlignmentType.Center;
+                case "bottom": return Tizen.NUI.VerticalAlignmentType.Bottom;
+                default: return Tizen.NUI.VerticalAlignmentType.Top;
             }
-        }
+        });
 
-        private void OnKeyInputFocusGained(IntPtr view)
+        /// <summary>
+        /// "Please DO NOT use! This will be deprecated! Please use 'View Weight' instead of BindableProperty"
+        /// This needs to be hidden as inhouse API until all applications using it have been updated.  Do not make public.
+        /// </summary>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty WeightProperty = BindableProperty.Create("Weight", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
         {
-            if (_keyInputFocusGainedEventHandler != null)
+            var view = (View)bindable;
+            if (newValue != null)
             {
-                _keyInputFocusGainedEventHandler(this, null);
+                view.Weight = (float)newValue;
             }
-        }
+        },
 
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            return view.Weight;
+        });
 
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty LeftFocusableViewProperty = BindableProperty.Create(nameof(View.LeftFocusableView), typeof(View), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null) { view.LeftFocusableViewId = (int)(newValue as View)?.GetId(); }
+            else { view.LeftFocusableViewId = -1; }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            if (view.LeftFocusableViewId >= 0) { return view.ConvertIdToView((uint)view.LeftFocusableViewId); }
+            return null;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty RightFocusableViewProperty = BindableProperty.Create(nameof(View.RightFocusableView), typeof(View), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null) { view.RightFocusableViewId = (int)(newValue as View)?.GetId(); }
+            else { view.RightFocusableViewId = -1; }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            if (view.RightFocusableViewId >= 0) { return view.ConvertIdToView((uint)view.RightFocusableViewId); }
+            return null;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty UpFocusableViewProperty = BindableProperty.Create(nameof(View.UpFocusableView), typeof(View), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null) { view.UpFocusableViewId = (int)(newValue as View)?.GetId(); }
+            else { view.UpFocusableViewId = -1; }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            if (view.UpFocusableViewId >= 0) { return view.ConvertIdToView((uint)view.UpFocusableViewId); }
+            return null;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty DownFocusableViewProperty = BindableProperty.Create(nameof(View.DownFocusableView), typeof(View), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null) { view.DownFocusableViewId = (int)(newValue as View)?.GetId(); }
+            else { view.DownFocusableViewId = -1; }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            if (view.DownFocusableViewId >= 0) { return view.ConvertIdToView((uint)view.DownFocusableViewId); }
+            return null;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty FocusableProperty = BindableProperty.Create("Focusable", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null) { view.SetKeyboardFocusable((bool)newValue); }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            return view.IsKeyboardFocusable();
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty Size2DProperty = BindableProperty.Create("Size2D", typeof(Size2D), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE, new Tizen.NUI.PropertyValue(new Size((Size2D)newValue)));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Size temp = new Size(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE).Get(temp);
+            Size2D size = new Size2D((int)temp.Width, (int)temp.Height);
+            return size;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty OpacityProperty = BindableProperty.Create("Opacity", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.OPACITY, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.OPACITY).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty Position2DProperty = BindableProperty.Create("Position2D", typeof(Position2D), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION, new Tizen.NUI.PropertyValue(new Position((Position2D)newValue)));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Position temp = new Position(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION).Get(temp);
+            return new Position2D(temp);
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PositionUsesPivotPointProperty = BindableProperty.Create("PositionUsesPivotPoint", typeof(bool), typeof(View), true, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION_USES_ANCHOR_POINT, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION_USES_ANCHOR_POINT).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SiblingOrderProperty = BindableProperty.Create("SiblingOrder", typeof(int), typeof(View), default(int), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            int value;
+            if (newValue != null)
+            {
+                value = (int)newValue;
+                if (value < 0)
+                {
+                    NUILog.Error("SiblingOrder should be bigger than 0 or equal to 0.");
+                    return;
+                }
+                var siblings = view.GetParent()?.Children;
+                if (siblings != null)
+                {
+                    int currentOrder = siblings.IndexOf(view);
+                    if (value != currentOrder)
+                    {
+                        if (value == 0) { view.LowerToBottom(); }
+                        else if (value < siblings.Count - 1)
+                        {
+                            if (value > currentOrder) { view.RaiseAbove(siblings[value]); }
+                            else { view.LowerBelow(siblings[value]); }
+                        }
+                        else { view.RaiseToTop(); }
+                    }
+                }
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            var parentChildren = view.GetParent()?.Children;
+            int currentOrder = 0;
+            if (parentChildren != null)
+            {
+                currentOrder = parentChildren.IndexOf(view);
+
+                if (currentOrder < 0) { return 0; }
+                else if (currentOrder < parentChildren.Count) { return currentOrder; }
+            }
+
+            return 0;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ParentOriginProperty = BindableProperty.Create("ParentOrigin", typeof(Position), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.PARENT_ORIGIN, new Tizen.NUI.PropertyValue((Position)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Position temp = new Position(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.PARENT_ORIGIN).Get(temp);
+            return temp;
+        }
+        );
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PivotPointProperty = BindableProperty.Create("PivotPoint", typeof(Position), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.ANCHOR_POINT, new Tizen.NUI.PropertyValue((Position)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Position temp = new Position(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.ANCHOR_POINT).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SizeWidthProperty = BindableProperty.Create("SizeWidth", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE_WIDTH, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE_WIDTH).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SizeHeightProperty = BindableProperty.Create("SizeHeight", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE_HEIGHT, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE_HEIGHT).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PositionProperty = BindableProperty.Create("Position", typeof(Position), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION, new Tizen.NUI.PropertyValue((Position)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Position temp = new Position(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PositionXProperty = BindableProperty.Create("PositionX", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION_X, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION_X).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PositionYProperty = BindableProperty.Create("PositionY", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION_Y, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION_Y).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PositionZProperty = BindableProperty.Create("PositionZ", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.POSITION_Z, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.POSITION_Z).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty OrientationProperty = BindableProperty.Create("Orientation", typeof(Rotation), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.ORIENTATION, new Tizen.NUI.PropertyValue((Rotation)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Rotation temp = new Rotation();
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.ORIENTATION).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ScaleProperty = BindableProperty.Create("Scale", typeof(Vector3), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SCALE, new Tizen.NUI.PropertyValue((Vector3)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SCALE).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ScaleXProperty = BindableProperty.Create("ScaleX", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SCALE_X, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SCALE_X).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ScaleYProperty = BindableProperty.Create("ScaleY", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SCALE_Y, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SCALE_Y).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ScaleZProperty = BindableProperty.Create("ScaleZ", typeof(float), typeof(View), default(float), propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SCALE_Z, new Tizen.NUI.PropertyValue((float)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            float temp = 0.0f;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SCALE_Z).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty NameProperty = BindableProperty.Create("Name", typeof(string), typeof(View), string.Empty, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.NAME, new Tizen.NUI.PropertyValue((string)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.NAME).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SensitiveProperty = BindableProperty.Create("Sensitive", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SENSITIVE, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SENSITIVE).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty LeaveRequiredProperty = BindableProperty.Create("LeaveRequired", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.LEAVE_REQUIRED, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.LEAVE_REQUIRED).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty InheritOrientationProperty = BindableProperty.Create("InheritOrientation", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.INHERIT_ORIENTATION, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.INHERIT_ORIENTATION).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty InheritScaleProperty = BindableProperty.Create("InheritScale", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.INHERIT_SCALE, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.INHERIT_SCALE).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty DrawModeProperty = BindableProperty.Create("DrawMode", typeof(DrawModeType), typeof(View), DrawModeType.Normal, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.DRAW_MODE, new Tizen.NUI.PropertyValue((int)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.DRAW_MODE).Get(out temp) == false)
+            {
+                NUILog.Error("DrawMode get error!");
+            }
+            switch (temp)
+            {
+                case "NORMAL": return DrawModeType.Normal;
+                case "OVERLAY_2D": return DrawModeType.Overlay2D;
+#pragma warning disable CS0618 // Disable deprecated warning as we do need to use the deprecated API here.
+                case "STENCIL": return DrawModeType.Stencil;
+#pragma warning restore CS0618
+                default: return DrawModeType.Normal;
+            }
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SizeModeFactorProperty = BindableProperty.Create("SizeModeFactor", typeof(Vector3), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE_MODE_FACTOR, new Tizen.NUI.PropertyValue((Vector3)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE_MODE_FACTOR).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty WidthResizePolicyProperty = BindableProperty.Create("WidthResizePolicy", typeof(ResizePolicyType), typeof(View), ResizePolicyType.Fixed, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.WIDTH_RESIZE_POLICY, new Tizen.NUI.PropertyValue((int)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.WIDTH_RESIZE_POLICY).Get(out temp) == false)
+            {
+                NUILog.Error("WidthResizePolicy get error!");
+            }
+            switch (temp)
+            {
+                case "FIXED": return ResizePolicyType.Fixed;
+                case "USE_NATURAL_SIZE": return ResizePolicyType.UseNaturalSize;
+                case "FILL_TO_PARENT": return ResizePolicyType.FillToParent;
+                case "SIZE_RELATIVE_TO_PARENT": return ResizePolicyType.SizeRelativeToParent;
+                case "SIZE_FIXED_OFFSET_FROM_PARENT": return ResizePolicyType.SizeFixedOffsetFromParent;
+                case "FIT_TO_CHILDREN": return ResizePolicyType.FitToChildren;
+                case "DIMENSION_DEPENDENCY": return ResizePolicyType.DimensionDependency;
+                case "USE_ASSIGNED_SIZE": return ResizePolicyType.UseAssignedSize;
+                default: return ResizePolicyType.Fixed;
+            }
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty HeightResizePolicyProperty = BindableProperty.Create("HeightResizePolicy", typeof(ResizePolicyType), typeof(View), ResizePolicyType.Fixed, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.HEIGHT_RESIZE_POLICY, new Tizen.NUI.PropertyValue((int)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.HEIGHT_RESIZE_POLICY).Get(out temp) == false)
+            {
+                NUILog.Error("HeightResizePolicy get error!");
+            }
+            switch (temp)
+            {
+                case "FIXED": return ResizePolicyType.Fixed;
+                case "USE_NATURAL_SIZE": return ResizePolicyType.UseNaturalSize;
+                case "FILL_TO_PARENT": return ResizePolicyType.FillToParent;
+                case "SIZE_RELATIVE_TO_PARENT": return ResizePolicyType.SizeRelativeToParent;
+                case "SIZE_FIXED_OFFSET_FROM_PARENT": return ResizePolicyType.SizeFixedOffsetFromParent;
+                case "FIT_TO_CHILDREN": return ResizePolicyType.FitToChildren;
+                case "DIMENSION_DEPENDENCY": return ResizePolicyType.DimensionDependency;
+                case "USE_ASSIGNED_SIZE": return ResizePolicyType.UseAssignedSize;
+                default: return ResizePolicyType.Fixed;
+            }
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SizeScalePolicyProperty = BindableProperty.Create("SizeScalePolicy", typeof(SizeScalePolicyType), typeof(View), SizeScalePolicyType.UseSizeSet, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            string valueToString = "";
+            if (newValue != null)
+            {
+                switch ((SizeScalePolicyType)newValue)
+                {
+                    case SizeScalePolicyType.UseSizeSet: { valueToString = "USE_SIZE_SET"; break; }
+                    case SizeScalePolicyType.FitWithAspectRatio: { valueToString = "FIT_WITH_ASPECT_RATIO"; break; }
+                    case SizeScalePolicyType.FillWithAspectRatio: { valueToString = "FILL_WITH_ASPECT_RATIO"; break; }
+                    default: { valueToString = "USE_SIZE_SET"; break; }
+                }
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE_SCALE_POLICY, new Tizen.NUI.PropertyValue(valueToString));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            string temp;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE_SCALE_POLICY).Get(out temp) == false)
+            {
+                NUILog.Error("SizeScalePolicy get error!");
+            }
+            switch (temp)
+            {
+                case "USE_SIZE_SET": return SizeScalePolicyType.UseSizeSet;
+                case "FIT_WITH_ASPECT_RATIO": return SizeScalePolicyType.FitWithAspectRatio;
+                case "FILL_WITH_ASPECT_RATIO": return SizeScalePolicyType.FillWithAspectRatio;
+                default: return SizeScalePolicyType.UseSizeSet;
+            }
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty WidthForHeightProperty = BindableProperty.Create("WidthForHeight", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.WIDTH_FOR_HEIGHT, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.WIDTH_FOR_HEIGHT).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty HeightForWidthProperty = BindableProperty.Create("HeightForWidth", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.HEIGHT_FOR_WIDTH, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.HEIGHT_FOR_WIDTH).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty PaddingProperty = BindableProperty.Create("Padding", typeof(Extents), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.PADDING, new Tizen.NUI.PropertyValue((Extents)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Extents temp = new Extents(0, 0, 0, 0);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.PADDING).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty SizeProperty = BindableProperty.Create("Size", typeof(Size), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.SIZE, new Tizen.NUI.PropertyValue((Size)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Size temp = new Size(0, 0, 0);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.SIZE).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty MinimumSizeProperty = BindableProperty.Create("MinimumSize", typeof(Size2D), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.MINIMUM_SIZE, new Tizen.NUI.PropertyValue((Size2D)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Size2D temp = new Size2D(0, 0);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.MINIMUM_SIZE).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty MaximumSizeProperty = BindableProperty.Create("MaximumSize", typeof(Size2D), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.MAXIMUM_SIZE, new Tizen.NUI.PropertyValue((Size2D)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Size2D temp = new Size2D(0, 0);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.MAXIMUM_SIZE).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty InheritPositionProperty = BindableProperty.Create("InheritPosition", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.INHERIT_POSITION, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.INHERIT_POSITION).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty ClippingModeProperty = BindableProperty.Create("ClippingMode", typeof(ClippingModeType), typeof(View), ClippingModeType.Disabled, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.CLIPPING_MODE, new Tizen.NUI.PropertyValue((int)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            int temp = 0;
+            if (Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.CLIPPING_MODE).Get(out temp) == false)
+            {
+                NUILog.Error("ClippingMode get error!");
+            }
+            return (ClippingModeType)temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty InheritLayoutDirectionProperty = BindableProperty.Create("InheritLayoutDirection", typeof(bool), typeof(View), false, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.INHERIT_LAYOUT_DIRECTION, new Tizen.NUI.PropertyValue((bool)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            bool temp = false;
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.INHERIT_LAYOUT_DIRECTION).Get(out temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty LayoutDirectionProperty = BindableProperty.Create("LayoutDirection", typeof(ViewLayoutDirectionType), typeof(View), ViewLayoutDirectionType.LTR, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.LAYOUT_DIRECTION, new Tizen.NUI.PropertyValue((int)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            int temp;
+            if (false == Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.LAYOUT_DIRECTION).Get(out temp))
+            {
+                NUILog.Error("LAYOUT_DIRECTION get error!");
+            }
+            return (ViewLayoutDirectionType)temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty MarginProperty = BindableProperty.Create("Margin", typeof(Extents), typeof(View), null, propertyChanged: (bindable, oldValue, newValue) =>
+        {
+            var view = (View)bindable;
+            if (newValue != null)
+            {
+                Tizen.NUI.Object.SetProperty(view.swigCPtr, View.Property.MARGIN, new Tizen.NUI.PropertyValue((Extents)newValue));
+            }
+        },
+        defaultValueCreator: (bindable) =>
+        {
+            var view = (View)bindable;
+            Extents temp = new Extents(0, 0, 0, 0);
+            Tizen.NUI.Object.GetProperty(view.swigCPtr, View.Property.MARGIN).Get(temp);
+            return temp;
+        });
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static readonly BindableProperty XamlStyleProperty = BindableProperty.Create("XamlStyle", typeof(Style), typeof(View), default(Style), propertyChanged: (bindable, oldvalue, newvalue) => ((View)bindable)._mergedStyle.Style = (Style)newvalue);
+
+        /// <summary>
+        /// Flag to indicate if layout set explicitly via API call or View was automatically given a Layout.
+        /// </summary>
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public bool layoutSet = false;
+
+        /// <summary>
+        /// Flag to allow Layouting to be disabled for Views.
+        /// Once a View has a Layout set then any children added to Views from then on will receive
+        /// automatic Layouts.
+        /// </summary>
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public static bool layoutingDisabled{get; set;} = true;
+
+        private MergedStyle mergedStyle = null;
+        internal MergedStyle _mergedStyle
+        {
+            get
+            {
+                if (null == mergedStyle)
+                {
+                    mergedStyle = new MergedStyle(GetType(), this);
+                }
+
+                return mergedStyle;
+            }
+        }
+
+        private global::System.Runtime.InteropServices.HandleRef swigCPtr;
+        private LayoutItem _layout; // Exclusive layout assigned to this View.
+
+        // List of transitions paired with the condition that uses the transition.
+        private Dictionary<TransitionCondition, TransitionList> _layoutTransitions;
+        private int _widthPolicy = LayoutParamPolicies.WrapContent; // Layout width policy
+        private int _heightPolicy = LayoutParamPolicies.WrapContent; // Layout height policy
+        private float _weight = 0.0f; // Weighting of child View in a Layout
+        private MeasureSpecification _measureSpecificationWidth; // Layout width and internal Mode
+        private MeasureSpecification _measureSpecificationHeight; // Layout height and internal Mode
+        private bool _backgroundImageSynchronosLoading = false;
+        private EventHandler _offWindowEventHandler;
+        private OffWindowEventCallbackType _offWindowEventCallback;
+        private EventHandlerWithReturnType<object, WheelEventArgs, bool> _wheelEventHandler;
+        private WheelEventCallbackType _wheelEventCallback;
+        private EventHandlerWithReturnType<object, KeyEventArgs, bool> _keyEventHandler;
+        private KeyCallbackType _keyCallback;
+        private EventHandlerWithReturnType<object, TouchEventArgs, bool> _touchDataEventHandler;
+        private TouchDataCallbackType _touchDataCallback;
+        private EventHandlerWithReturnType<object, HoverEventArgs, bool> _hoverEventHandler;
+        private HoverEventCallbackType _hoverEventCallback;
+        private EventHandler<VisibilityChangedEventArgs> _visibilityChangedEventHandler;
+        private VisibilityChangedEventCallbackType _visibilityChangedEventCallback;
+        private EventHandler _keyInputFocusGainedEventHandler;
+        private KeyInputFocusGainedCallbackType _keyInputFocusGainedCallback;
         private EventHandler _keyInputFocusLostEventHandler;
+        private KeyInputFocusLostCallbackType _keyInputFocusLostCallback;
+        private EventHandler _onRelayoutEventHandler;
+        private OnRelayoutEventCallbackType _onRelayoutEventCallback;
+        private EventHandler _onWindowEventHandler;
+        private OnWindowEventCallbackType _onWindowEventCallback;
+        private EventHandler<LayoutDirectionChangedEventArgs> _layoutDirectionChangedEventHandler;
+        private LayoutDirectionChangedEventCallbackType _layoutDirectionChangedEventCallback;
+        // Resource Ready Signal
+        private EventHandler _resourcesLoadedEventHandler;
+        private ResourcesLoadedCallbackType _ResourcesLoadedCallback;
+        private EventHandler<BackgroundResourceLoadedEventArgs> _backgroundResourceLoadedEventHandler;
+        private _backgroundResourceLoadedCallbackType _backgroundResourceLoadedCallback;
+
+        private OnWindowEventCallbackType _onWindowSendEventCallback;
+
+        private void SendViewAddedEventToWindow(IntPtr data)
+        {
+            Window.Instance?.SendViewAdded(this);
+        }
+
+        /// <summary>
+        /// Creates a new instance of a view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public View() : this(Interop.View.View_New(), true)
+        {
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+        }
+        internal View(View uiControl) : this(Interop.View.new_View__SWIG_1(View.getCPtr(uiControl)), true)
+        {
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+        }
+
+        internal View(global::System.IntPtr cPtr, bool cMemoryOwn) : base(Interop.View.View_SWIGUpcast(cPtr), cMemoryOwn)
+        {
+            swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+            if (HasBody())
+            {
+                PositionUsesPivotPoint = false;
+            }
+
+            _onWindowSendEventCallback = SendViewAddedEventToWindow;
+            this.OnWindowSignal().Connect(_onWindowSendEventCallback);
+        }
+
+        internal View(ViewImpl implementation) : this(Interop.View.new_View__SWIG_2(ViewImpl.getCPtr(implementation)), true)
+        {
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+        }
+
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void OffWindowEventCallbackType(IntPtr control);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate bool WheelEventCallbackType(IntPtr view, IntPtr wheelEvent);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate bool KeyCallbackType(IntPtr control, IntPtr keyEvent);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate bool TouchDataCallbackType(IntPtr view, IntPtr touchData);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate bool HoverEventCallbackType(IntPtr view, IntPtr hoverEvent);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void VisibilityChangedEventCallbackType(IntPtr data, bool visibility, VisibilityChangeType type);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void ResourcesLoadedCallbackType(IntPtr control);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void _backgroundResourceLoadedCallbackType(IntPtr view);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void KeyInputFocusGainedCallbackType(IntPtr control);
         [UnmanagedFunctionPointer(CallingConvention.StdCall)]
         private delegate void KeyInputFocusLostCallbackType(IntPtr control);
-        private KeyInputFocusLostCallbackType _keyInputFocusLostCallback;
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void OnRelayoutEventCallbackType(IntPtr control);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void OnWindowEventCallbackType(IntPtr control);
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        private delegate void LayoutDirectionChangedEventCallbackType(IntPtr data, ViewLayoutDirectionType type);
+
+        /// <summary>
+        /// Event when a child is removed.
+        /// </summary>
+        /// <since_tizen> 5 </since_tizen>
+        public new event EventHandler<ChildRemovedEventArgs> ChildRemoved;
+        /// <summary>
+        /// Event when a child is added.
+        /// </summary>
+        /// <since_tizen> 5 </since_tizen>
+        public new event EventHandler<ChildAddedEventArgs> ChildAdded;
+
+        /// <summary>
+        /// An event for the KeyInputFocusGained signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The KeyInputFocusGained signal is emitted when the control gets the key input focus.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler FocusGained
+        {
+            add
+            {
+                if (_keyInputFocusGainedEventHandler == null)
+                {
+                    _keyInputFocusGainedCallback = OnKeyInputFocusGained;
+                    this.KeyInputFocusGainedSignal().Connect(_keyInputFocusGainedCallback);
+                }
+
+                _keyInputFocusGainedEventHandler += value;
+            }
+
+            remove
+            {
+                _keyInputFocusGainedEventHandler -= value;
+
+                if (_keyInputFocusGainedEventHandler == null && KeyInputFocusGainedSignal().Empty() == false)
+                {
+                    this.KeyInputFocusGainedSignal().Disconnect(_keyInputFocusGainedCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for the KeyInputFocusLost signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The KeyInputFocusLost signal is emitted when the control loses the key input focus.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler FocusLost
+        {
+            add
+            {
+                if (_keyInputFocusLostEventHandler == null)
+                {
+                    _keyInputFocusLostCallback = OnKeyInputFocusLost;
+                    this.KeyInputFocusLostSignal().Connect(_keyInputFocusLostCallback);
+                }
+
+                _keyInputFocusLostEventHandler += value;
+            }
+
+            remove
+            {
+                _keyInputFocusLostEventHandler -= value;
+
+                if (_keyInputFocusLostEventHandler == null && KeyInputFocusLostSignal().Empty() == false)
+                {
+                    this.KeyInputFocusLostSignal().Disconnect(_keyInputFocusLostCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for the KeyPressed signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The KeyPressed signal is emitted when the key event is received.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandlerWithReturnType<object, KeyEventArgs, bool> KeyEvent
+        {
+            add
+            {
+                if (_keyEventHandler == null)
+                {
+                    _keyCallback = OnKeyEvent;
+                    this.KeyEventSignal().Connect(_keyCallback);
+                }
+
+                _keyEventHandler += value;
+            }
+
+            remove
+            {
+                _keyEventHandler -= value;
+
+                if (_keyEventHandler == null && KeyEventSignal().Empty() == false)
+                {
+                    this.KeyEventSignal().Disconnect(_keyCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for the OnRelayout signal which can be used to subscribe or unsubscribe the event handler.<br />
+        /// The OnRelayout signal is emitted after the size has been set on the view during relayout.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler Relayout
+        {
+            add
+            {
+                if (_onRelayoutEventHandler == null)
+                {
+                    _onRelayoutEventCallback = OnRelayout;
+                    this.OnRelayoutSignal().Connect(_onRelayoutEventCallback);
+                }
+
+                _onRelayoutEventHandler += value;
+            }
+
+            remove
+            {
+                _onRelayoutEventHandler -= value;
+
+                if (_onRelayoutEventHandler == null && OnRelayoutSignal().Empty() == false)
+                {
+                    this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
+                }
+
+            }
+        }
+
+        /// <summary>
+        /// An event for the touched signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The touched signal is emitted when the touch input is received.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandlerWithReturnType<object, TouchEventArgs, bool> TouchEvent
+        {
+            add
+            {
+                if (_touchDataEventHandler == null)
+                {
+                    _touchDataCallback = OnTouch;
+                    this.TouchSignal().Connect(_touchDataCallback);
+                }
+
+                _touchDataEventHandler += value;
+            }
+
+            remove
+            {
+                _touchDataEventHandler -= value;
+
+                if (_touchDataEventHandler == null && TouchSignal().Empty() == false)
+                {
+                    this.TouchSignal().Disconnect(_touchDataCallback);
+                }
+
+            }
+        }
+
+        /// <summary>
+        /// An event for the hovered signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The hovered signal is emitted when the hover input is received.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandlerWithReturnType<object, HoverEventArgs, bool> HoverEvent
+        {
+            add
+            {
+                if (_hoverEventHandler == null)
+                {
+                    _hoverEventCallback = OnHoverEvent;
+                    this.HoveredSignal().Connect(_hoverEventCallback);
+                }
+
+                _hoverEventHandler += value;
+            }
+
+            remove
+            {
+                _hoverEventHandler -= value;
+
+                if (_hoverEventHandler == null && HoveredSignal().Empty() == false)
+                {
+                    this.HoveredSignal().Disconnect(_hoverEventCallback);
+                }
+
+            }
+        }
+
+        /// <summary>
+        /// An event for the WheelMoved signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// The WheelMoved signal is emitted when the wheel event is received.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandlerWithReturnType<object, WheelEventArgs, bool> WheelEvent
+        {
+            add
+            {
+                if (_wheelEventHandler == null)
+                {
+                    _wheelEventCallback = OnWheelEvent;
+                    this.WheelEventSignal().Connect(_wheelEventCallback);
+                }
+
+                _wheelEventHandler += value;
+            }
+
+            remove
+            {
+                _wheelEventHandler -= value;
+
+                if (_wheelEventHandler == null && WheelEventSignal().Empty() == false)
+                {
+                    this.WheelEventSignal().Disconnect(_wheelEventCallback);
+                }
+
+            }
+        }
+
+        /// <summary>
+        /// An event for the OnWindow signal which can be used to subscribe or unsubscribe the event handler.<br />
+        /// The OnWindow signal is emitted after the view has been connected to the window.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler AddedToWindow
+        {
+            add
+            {
+                if (_onWindowEventHandler == null)
+                {
+                    _onWindowEventCallback = OnWindow;
+                    this.OnWindowSignal().Connect(_onWindowEventCallback);
+                }
+
+                _onWindowEventHandler += value;
+            }
+
+            remove
+            {
+                _onWindowEventHandler -= value;
+
+                if (_onWindowEventHandler == null && OnWindowSignal().Empty() == false)
+                {
+                    this.OnWindowSignal().Disconnect(_onWindowEventCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for the OffWindow signal, which can be used to subscribe or unsubscribe the event handler.<br />
+        /// OffWindow signal is emitted after the view has been disconnected from the window.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler RemovedFromWindow
+        {
+            add
+            {
+                if (_offWindowEventHandler == null)
+                {
+                    _offWindowEventCallback = OffWindow;
+                    this.OffWindowSignal().Connect(_offWindowEventCallback);
+                }
+
+                _offWindowEventHandler += value;
+            }
+
+            remove
+            {
+                _offWindowEventHandler -= value;
+
+                if (_offWindowEventHandler == null && OffWindowSignal().Empty() == false)
+                {
+                    this.OffWindowSignal().Disconnect(_offWindowEventCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for visibility change which can be used to subscribe or unsubscribe the event handler.<br />
+        /// This signal is emitted when the visible property of this or a parent view is changed.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler<VisibilityChangedEventArgs> VisibilityChanged
+        {
+            add
+            {
+                if (_visibilityChangedEventHandler == null)
+                {
+                    _visibilityChangedEventCallback = OnVisibilityChanged;
+                    VisibilityChangedSignal(this).Connect(_visibilityChangedEventCallback);
+                }
+
+                _visibilityChangedEventHandler += value;
+            }
+
+            remove
+            {
+                _visibilityChangedEventHandler -= value;
+
+                if (_visibilityChangedEventHandler == null && VisibilityChangedSignal(this).Empty() == false)
+                {
+                    VisibilityChangedSignal(this).Disconnect(_visibilityChangedEventCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Event for layout direction change which can be used to subscribe/unsubscribe the event handler.<br />
+        /// This signal is emitted when the layout direction property of this or a parent view is changed.<br />
+        /// </summary>
+        /// <since_tizen> 4 </since_tizen>
+        public event EventHandler<LayoutDirectionChangedEventArgs> LayoutDirectionChanged
+        {
+            add
+            {
+                if (_layoutDirectionChangedEventHandler == null)
+                {
+                    _layoutDirectionChangedEventCallback = OnLayoutDirectionChanged;
+                    LayoutDirectionChangedSignal(this).Connect(_layoutDirectionChangedEventCallback);
+                }
+
+                _layoutDirectionChangedEventHandler += value;
+            }
+
+            remove
+            {
+                _layoutDirectionChangedEventHandler -= value;
+
+                if (_layoutDirectionChangedEventHandler == null && LayoutDirectionChangedSignal(this).Empty() == false)
+                {
+                    LayoutDirectionChangedSignal(this).Disconnect(_layoutDirectionChangedEventCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// An event for the ResourcesLoadedSignal signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
+        /// This signal is emitted after all resources required by a view are loaded and ready.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public event EventHandler ResourcesLoaded
+        {
+            add
+            {
+                if (_resourcesLoadedEventHandler == null)
+                {
+                    _ResourcesLoadedCallback = OnResourcesLoaded;
+                    this.ResourcesLoadedSignal().Connect(_ResourcesLoadedCallback);
+                }
+
+                _resourcesLoadedEventHandler += value;
+            }
+
+            remove
+            {
+                _resourcesLoadedEventHandler -= value;
+
+                if (_resourcesLoadedEventHandler == null && ResourcesLoadedSignal().Empty() == false)
+                {
+                    this.ResourcesLoadedSignal().Disconnect(_ResourcesLoadedCallback);
+                }
+            }
+        }
+
+        internal event EventHandler<BackgroundResourceLoadedEventArgs> BackgroundResourceLoaded
+        {
+            add
+            {
+                if (_backgroundResourceLoadedEventHandler == null)
+                {
+                    _backgroundResourceLoadedCallback = OnBackgroundResourceLoaded;
+                    this.ResourcesLoadedSignal().Connect(_backgroundResourceLoadedCallback);
+                }
+
+                _backgroundResourceLoadedEventHandler += value;
+            }
+            remove
+            {
+                _backgroundResourceLoadedEventHandler -= value;
+
+                if (_backgroundResourceLoadedEventHandler == null && ResourcesLoadedSignal().Empty() == false)
+                {
+                    this.ResourcesLoadedSignal().Disconnect(_backgroundResourceLoadedCallback);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Enumeration for describing the states of the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public enum States
+        {
+            /// <summary>
+            /// The normal state.
+            /// </summary>
+            Normal,
+            /// <summary>
+            /// The focused state.
+            /// </summary>
+            Focused,
+            /// <summary>
+            /// The disabled state.
+            /// </summary>
+            Disabled
+        }
+
+        /// <summary>
+        /// Describes the direction to move the focus towards.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public enum FocusDirection
+        {
+            /// <summary>
+            /// Move keyboard focus towards the left direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            Left,
+            /// <summary>
+            /// Move keyboard focus towards the right direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            Right,
+            /// <summary>
+            /// Move keyboard focus towards the up direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            Up,
+            /// <summary>
+            /// Move keyboard focus towards the down direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            Down,
+            /// <summary>
+            /// Move keyboard focus towards the previous page direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            PageUp,
+            /// <summary>
+            /// Move keyboard focus towards the next page direction.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            PageDown
+        }
+
+        internal enum PropertyRange
+        {
+            PROPERTY_START_INDEX = PropertyRanges.PROPERTY_REGISTRATION_START_INDEX,
+            CONTROL_PROPERTY_START_INDEX = PROPERTY_START_INDEX,
+            CONTROL_PROPERTY_END_INDEX = CONTROL_PROPERTY_START_INDEX + 1000
+        }
+
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public bool IsResourcesCreated
+        {
+            get
+            {
+                return Application.Current.IsResourcesCreated;
+            }
+        }
+
+        /// This will be public opened in tizen_5.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public ResourceDictionary XamlResources
+        {
+            get
+            {
+                return Application.Current.XamlResources;
+            }
+            set
+            {
+                Application.Current.XamlResources = value;
+            }
+        }
+
+        /// <summary>
+        /// The StyleName, type string.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public string StyleName
+        {
+            get
+            {
+                return (string)GetValue(StyleNameProperty);
+            }
+            set
+            {
+                SetValue(StyleNameProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The mutually exclusive with BACKGROUND_IMAGE and BACKGROUND type Vector4.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Color BackgroundColor
+        {
+            get
+            {
+                return (Color)GetValue(BackgroundColorProperty);
+            }
+            set
+            {
+                SetValue(BackgroundColorProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The mutually exclusive with BACKGROUND_COLOR and BACKGROUND type Map.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public string BackgroundImage
+        {
+            get
+            {
+                return (string)GetValue(BackgroundImageProperty);
+            }
+            set
+            {
+                SetValue(BackgroundImageProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The background of view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Tizen.NUI.PropertyMap Background
+        {
+            get
+            {
+                return (PropertyMap)GetValue(BackgroundProperty);
+            }
+            set
+            {
+                SetValue(BackgroundProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+
+        /// <summary>
+        /// The current state of the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public States State
+        {
+            get
+            {
+                return (States)GetValue(StateProperty);
+            }
+            set
+            {
+                SetValue(StateProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The current sub state of the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public States SubState
+        {
+            get
+            {
+                return (States)GetValue(SubStateProperty);
+            }
+            set
+            {
+                SetValue(SubStateProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Displays a tooltip
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Tizen.NUI.PropertyMap Tooltip
+        {
+            get
+            {
+                return (PropertyMap)GetValue(TooltipProperty);
+            }
+            set
+            {
+                SetValue(TooltipProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Displays a tooltip as a text.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public string TooltipText
+        {
+            set
+            {
+                SetProperty(View.Property.TOOLTIP, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The Child property of FlexContainer.<br />
+        /// The proportion of the free space in the container, the flex item will receive.<br />
+        /// If all items in the container set this property, their sizes will be proportional to the specified flex factor.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float Flex
+        {
+            get
+            {
+                return (float)GetValue(FlexProperty);
+            }
+            set
+            {
+                SetValue(FlexProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The Child property of FlexContainer.<br />
+        /// The alignment of the flex item along the cross axis, which, if set, overides the default alignment for all items in the container.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public int AlignSelf
+        {
+            get
+            {
+                return (int)GetValue(AlignSelfProperty);
+            }
+            set
+            {
+                SetValue(AlignSelfProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The Child property of FlexContainer.<br />
+        /// The space around the flex item.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Vector4 FlexMargin
+        {
+            get
+            {
+                return (Vector4)GetValue(FlexMarginProperty);
+            }
+            set
+            {
+                SetValue(FlexMarginProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The top-left cell this child occupies, if not set, the first available cell is used.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Vector2 CellIndex
+        {
+            get
+            {
+                return (Vector2)GetValue(CellIndexProperty);
+            }
+            set
+            {
+                SetValue(CellIndexProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The number of rows this child occupies, if not set, the default value is 1.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float RowSpan
+        {
+            get
+            {
+                return (float)GetValue(RowSpanProperty);
+            }
+            set
+            {
+                SetValue(RowSpanProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The number of columns this child occupies, if not set, the default value is 1.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float ColumnSpan
+        {
+            get
+            {
+                return (float)GetValue(ColumnSpanProperty);
+            }
+            set
+            {
+                SetValue(ColumnSpanProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The horizontal alignment of this child inside the cells, if not set, the default value is 'left'.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Tizen.NUI.HorizontalAlignmentType CellHorizontalAlignment
+        {
+            get
+            {
+                return (HorizontalAlignmentType)GetValue(CellHorizontalAlignmentProperty);
+            }
+            set
+            {
+                SetValue(CellHorizontalAlignmentProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// The vertical alignment of this child inside the cells, if not set, the default value is 'top'.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Tizen.NUI.VerticalAlignmentType CellVerticalAlignment
+        {
+            get
+            {
+                return (VerticalAlignmentType)GetValue(CellVerticalAlignmentProperty);
+            }
+            set
+            {
+                SetValue(CellVerticalAlignmentProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
 
         /// <summary>
-        /// An event for the KeyInputFocusLost signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The KeyInputFocusLost signal is emitted when the control loses the key input focus.<br />
+        /// The left focusable view.<br />
+        /// This will return null if not set.<br />
+        /// This will also return null if the specified left focusable view is not on a window.<br />
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler FocusLost
+        public View LeftFocusableView
         {
-            add
+            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
+            get
             {
-                if (_keyInputFocusLostEventHandler == null)
-                {
-                    _keyInputFocusLostCallback = OnKeyInputFocusLost;
-                    this.KeyInputFocusLostSignal().Connect(_keyInputFocusLostCallback);
-                }
+                return (View)GetValue(LeftFocusableViewProperty);
+            }
+            set
+            {
+                SetValue(LeftFocusableViewProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
 
-                _keyInputFocusLostEventHandler += value;
+        /// <summary>
+        /// The right focusable view.<br />
+        /// This will return null if not set.<br />
+        /// This will also return null if the specified right focusable view is not on a window.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public View RightFocusableView
+        {
+            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
+            get
+            {
+                return (View)GetValue(RightFocusableViewProperty);
             }
+            set
+            {
+                SetValue(RightFocusableViewProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
 
-            remove
+        /// <summary>
+        /// The up focusable view.<br />
+        /// This will return null if not set.<br />
+        /// This will also return null if the specified up focusable view is not on a window.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public View UpFocusableView
+        {
+            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
+            get
             {
-                _keyInputFocusLostEventHandler -= value;
+                return (View)GetValue(UpFocusableViewProperty);
+            }
+            set
+            {
+                SetValue(UpFocusableViewProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
 
-                if (_keyInputFocusLostEventHandler == null && KeyInputFocusLostSignal().Empty() == false)
-                {
-                    this.KeyInputFocusLostSignal().Disconnect(_keyInputFocusLostCallback);
-                }
+        /// <summary>
+        /// The down focusable view.<br />
+        /// This will return null if not set.<br />
+        /// This will also return null if the specified down focusable view is not on a window.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public View DownFocusableView
+        {
+            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
+            get
+            {
+                return (View)GetValue(DownFocusableViewProperty);
+            }
+            set
+            {
+                SetValue(DownFocusableViewProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        private void OnKeyInputFocusLost(IntPtr view)
+        /// <summary>
+        /// Whether the view should be focusable by keyboard navigation.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool Focusable
         {
-            if (_keyInputFocusLostEventHandler != null)
+            set
             {
-                _keyInputFocusLostEventHandler(this, null);
+                SetValue(FocusableProperty, value);
+                NotifyPropertyChanged();
+            }
+            get
+            {
+                return (bool)GetValue(FocusableProperty);
             }
         }
 
         /// <summary>
-        /// Event arguments that passed via the KeyEvent signal.
+        ///  Retrieves the position of the view.<br />
+        ///  The coordinates are relative to the view's parent.<br />
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public class KeyEventArgs : EventArgs
+        public Position CurrentPosition
         {
-            private Key _key;
+            get
+            {
+                return GetCurrentPosition();
+            }
+        }
 
-            /// <summary>
-            /// Key - is the key sent to the view.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public Key Key
+        /// <summary>
+        /// Sets the size of a view for the width and the height.<br />
+        /// Geometry can be scaled to fit within this area.<br />
+        /// This does not interfere with the view's scale factor.<br />
+        /// The views default depth is the minimum of width and height.<br />
+        /// </summary>
+        /// <remarks>
+        /// This NUI object (Size2D) typed property can be configured by multiple cascade setting. <br />
+        /// For example, this code ( view.Size2D.Width = 100; view.Size2D.Height = 100; ) is equivalent to this ( view.Size2D = new Size2D(100, 100); ). <br />
+        /// Please note that this multi-cascade setting is especially possible for this NUI object (Size2D). <br />
+        /// This means by default others are impossible so it is recommended that NUI object typed properties are configured by their constructor with parameters. <br />
+        /// For example, this code is working fine : view.Scale = new Vector3( 2.0f, 1.5f, 0.0f); <br />
+        /// but this will not work! : view.Scale.X = 2.0f; view.Scale.Y = 1.5f; <br />
+        /// It may not match the current value in some cases, i.e. when the animation is progressing or the maximum or minimum size is set. <br />
+        /// </remarks>
+        /// <since_tizen> 3 </since_tizen>
+        public Size2D Size2D
+        {
+            get
             {
-                get
-                {
-                    return _key;
-                }
-                set
-                {
-                    _key = value;
-                }
+                Size2D temp = (Size2D)GetValue(Size2DProperty);
+                return new Size2D(OnSize2DChanged, temp.Width, temp.Height);
+            }
+            set
+            {
+                SetValue(Size2DProperty, value);
+                // Set Specification so when layouts measure this View it matches the value set here.
+                // All Views are currently Layouts.
+                MeasureSpecificationWidth = new MeasureSpecification(new LayoutLength(value.Width), MeasureSpecification.ModeType.Exactly);
+                MeasureSpecificationHeight = new MeasureSpecification(new LayoutLength(value.Height), MeasureSpecification.ModeType.Exactly);
+                _widthPolicy = value.Width;
+                _heightPolicy = value.Height;
+                _layout?.RequestLayout();
+                NotifyPropertyChanged();
             }
         }
 
-        private EventHandlerWithReturnType<object, KeyEventArgs, bool> _keyEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate bool KeyCallbackType(IntPtr control, IntPtr keyEvent);
-        private KeyCallbackType _keyCallback;
+        /// <summary>
+        ///  Retrieves the size of the view.<br />
+        ///  The coordinates are relative to the view's parent.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Size2D CurrentSize
+        {
+            get
+            {
+                return GetCurrentSize();
+            }
+        }
+
+        /// <summary>
+        /// Retrieves and sets the view's opacity.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float Opacity
+        {
+            get
+            {
+                return (float)GetValue(OpacityProperty);
+            }
+            set
+            {
+                SetValue(OpacityProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Sets the position of the view for X and Y.<br />
+        /// By default, sets the position vector between the parent origin and the pivot point (default).<br />
+        /// If the position inheritance is disabled, sets the world position.<br />
+        /// </summary>
+        /// <remarks>
+        /// This NUI object (Position2D) typed property can be configured by multiple cascade setting. <br />
+        /// For example, this code ( view.Position2D.X = 100; view.Position2D.Y = 100; ) is equivalent to this ( view.Position2D = new Position2D(100, 100); ). <br />
+        /// Please note that this multi-cascade setting is especially possible for this NUI object (Position2D). <br />
+        /// This means by default others are impossible so it is recommended that NUI object typed properties are configured by their constructor with parameters. <br />
+        /// For example, this code is working fine : view.Scale = new Vector3( 2.0f, 1.5f, 0.0f); <br />
+        /// but this will not work! : view.Scale.X = 2.0f; view.Scale.Y = 1.5f; <br />
+        /// </remarks>
+        /// <since_tizen> 3 </since_tizen>
+        public Position2D Position2D
+        {
+            get
+            {
+                Position2D temp = (Position2D)GetValue(Position2DProperty);
+                return new Position2D(OnPosition2DChanged, temp.X, temp.Y);
+            }
+            set
+            {
+                SetValue(Position2DProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Retrieves the screen postion of the view.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Vector2 ScreenPosition
+        {
+            get
+            {
+                Vector2 temp = new Vector2(0.0f, 0.0f);
+                GetProperty(View.Property.SCREEN_POSITION).Get(temp);
+                return temp;
+            }
+        }
+
+        /// <summary>
+        /// Determines whether the pivot point should be used to determine the position of the view.
+        /// This is true by default.
+        /// </summary>
+        /// <remarks>If false, then the top-left of the view is used for the position.
+        /// Setting this to false will allow scaling or rotation around the pivot point without affecting the view's position.
+        /// </remarks>
+        /// <since_tizen> 3 </since_tizen>
+        public bool PositionUsesPivotPoint
+        {
+            get
+            {
+                return (bool)GetValue(PositionUsesPivotPointProperty);
+            }
+            set
+            {
+                SetValue(PositionUsesPivotPointProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Please do not use! this will be deprecated.
+        /// </summary>
+        /// Please do not use! this will be deprecated!
+        /// Instead please use PositionUsesPivotPoint.
+        /// <since_tizen> 3 </since_tizen>
+        [Obsolete("Please do not use! This will be deprecated! Please use PositionUsesPivotPoint instead! " +
+            "Like: " +
+            "View view = new View(); " +
+            "view.PivotPoint = PivotPoint.Center; " +
+            "view.PositionUsesPivotPoint = true;")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public bool PositionUsesAnchorPoint
+        {
+            get
+            {
+                bool temp = false;
+                GetProperty(View.Property.POSITION_USES_ANCHOR_POINT).Get(out temp);
+                return temp;
+            }
+            set
+            {
+                SetProperty(View.Property.POSITION_USES_ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
+            }
+        }
+
+        /// <summary>
+        /// Queries whether the view is connected to the stage.<br />
+        /// When a view is connected, it will be directly or indirectly parented to the root view.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool IsOnWindow
+        {
+            get
+            {
+                return OnWindow();
+            }
+        }
+
+        /// <summary>
+        /// Gets the depth in the hierarchy for the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public int HierarchyDepth
+        {
+            get
+            {
+                return GetHierarchyDepth();
+            }
+        }
 
         /// <summary>
-        /// An event for the KeyPressed signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The KeyPressed signal is emitted when the key event is received.<br />
+        /// Sets the sibling order of the view so the depth position can be defined within the same parent.
         /// </summary>
+        /// <remarks>
+        /// Note the initial value is 0. SiblingOrder should be bigger than 0 or equal to 0.
+        /// Raise, Lower, RaiseToTop, LowerToBottom, RaiseAbove, and LowerBelow will override the sibling order.
+        /// The values set by this property will likely change.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandlerWithReturnType<object, KeyEventArgs, bool> KeyEvent
+        public int SiblingOrder
         {
-            add
+            get
             {
-                if (_keyEventHandler == null)
-                {
-                    _keyCallback = OnKeyEvent;
-                    this.KeyEventSignal().Connect(_keyCallback);
-                }
-
-                _keyEventHandler += value;
+                return (int)GetValue(SiblingOrderProperty);
             }
-
-            remove
+            set
             {
-                _keyEventHandler -= value;
-
-                if (_keyEventHandler == null && KeyEventSignal().Empty() == false)
-                {
-                    this.KeyEventSignal().Disconnect(_keyCallback);
-                }
+                SetValue(SiblingOrderProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        private bool OnKeyEvent(IntPtr view, IntPtr keyEvent)
+        /// <summary>
+        /// Returns the natural size of the view.
+        /// </summary>
+        /// <remarks>
+        /// Deriving classes stipulate the natural size and by default a view has a zero natural size.
+        /// </remarks>
+        /// <since_tizen> 5 </since_tizen>
+        public Vector3 NaturalSize
         {
-            KeyEventArgs e = new KeyEventArgs();
-
-            bool result = false;
-
-            e.Key = Tizen.NUI.Key.GetKeyFromPtr(keyEvent);
+            get
+            {
+                Vector3 ret = new Vector3(Interop.Actor.Actor_GetNaturalSize(swigCPtr), true);
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+                return ret;
+            }
+        }
 
-            if (_keyEventHandler != null)
+        /// <summary>
+        /// Returns the natural size (Size2D) of the view.
+        /// </summary>
+        /// <remarks>
+        /// Deriving classes stipulate the natural size and by default a view has a zero natural size.
+        /// </remarks>
+        /// <since_tizen> 4 </since_tizen>
+        public Size2D NaturalSize2D
+        {
+            get
             {
-                Delegate[] delegateList = _keyEventHandler.GetInvocationList();
+                Vector3 temp = new Vector3(Interop.Actor.Actor_GetNaturalSize(swigCPtr), true);
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 
-                // Oring the result of each callback.
-                foreach ( EventHandlerWithReturnType<object, KeyEventArgs, bool> del in delegateList )
-                {
-                    result |= del( this, e );
-                }
+                return new Size2D((int)temp.Width, (int)temp.Height);
             }
-
-            return result;
         }
 
-        private EventHandler _onRelayoutEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void OnRelayoutEventCallbackType(IntPtr control);
-        private OnRelayoutEventCallbackType _onRelayoutEventCallback;
-
         /// <summary>
-        /// An event for the OnRelayout signal which can be used to subscribe or unsubscribe the event handler.<br />
-        /// The OnRelayout signal is emitted after the size has been set on the view during relayout.<br />
+        /// Gets or sets the origin of a view within its parent's area.<br />
+        /// This is expressed in unit coordinates, such that (0.0, 0.0, 0.5) is the top-left corner of the parent, and (1.0, 1.0, 0.5) is the bottom-right corner.<br />
+        /// The default parent-origin is ParentOrigin.TopLeft (0.0, 0.0, 0.5).<br />
+        /// A view's position is the distance between this origin and the view's anchor-point.<br />
         /// </summary>
+        /// <pre>The view has been initialized.</pre>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler Relayout
+        public Position ParentOrigin
         {
-            add
+            get
             {
-                if (_onRelayoutEventHandler == null)
-                {
-                    _onRelayoutEventCallback = OnRelayout;
-                    this.OnRelayoutSignal().Connect(_onRelayoutEventCallback);
-                }
-
-                _onRelayoutEventHandler += value;
+                return (Position)GetValue(ParentOriginProperty);
             }
-
-            remove
+            set
             {
-                _onRelayoutEventHandler -= value;
-
-                if (_onRelayoutEventHandler == null && OnRelayoutSignal().Empty() == false)
-                {
-                    this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
-                }
-
+                SetValue(ParentOriginProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View OnRelayout signal
-        private void OnRelayout(IntPtr data)
+        /// <summary>
+        /// Gets or sets the anchor-point of a view.<br />
+        /// This is expressed in unit coordinates, such that (0.0, 0.0, 0.5) is the top-left corner of the view, and (1.0, 1.0, 0.5) is the bottom-right corner.<br />
+        /// The default pivot point is PivotPoint.Center (0.5, 0.5, 0.5).<br />
+        /// A view position is the distance between its parent-origin and this anchor-point.<br />
+        /// A view's orientation is the rotation from its default orientation, the rotation is centered around its anchor-point.<br />
+        /// <pre>The view has been initialized.</pre>
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Position PivotPoint
         {
-            if (_onRelayoutEventHandler != null)
+            get
             {
-                _onRelayoutEventHandler(this, null);
+                return (Position)GetValue(PivotPointProperty);
+            }
+            set
+            {
+                SetValue(PivotPointProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
         /// <summary>
-        /// Event arguments that passed via the touch signal.
+        /// Gets or sets the size width of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public class TouchEventArgs : EventArgs
+        public float SizeWidth
         {
-            private Touch _touch;
-
-            /// <summary>
-            /// Touch - contains the information of touch points.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public Touch Touch
+            get
             {
-                get
-                {
-                    return _touch;
-                }
-                set
-                {
-                    _touch = value;
-                }
+                return (float)GetValue(SizeWidthProperty);
+            }
+            set
+            {
+                SetValue(SizeWidthProperty, value);
+                WidthSpecification = (int)Math.Ceiling(value);
+                NotifyPropertyChanged();
             }
         }
 
-        private EventHandlerWithReturnType<object, TouchEventArgs, bool> _touchDataEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate bool TouchDataCallbackType(IntPtr view, IntPtr touchData);
-        private TouchDataCallbackType _touchDataCallback;
-
         /// <summary>
-        /// An event for the touched signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The touched signal is emitted when the touch input is received.<br />
+        /// Gets or sets the size height of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandlerWithReturnType<object, TouchEventArgs, bool> TouchEvent
+        public float SizeHeight
         {
-            add
+            get
             {
-                if (_touchDataEventHandler == null)
-                {
-                    _touchDataCallback = OnTouch;
-                    this.TouchSignal().Connect(_touchDataCallback);
-                }
-
-                _touchDataEventHandler += value;
+                return (float)GetValue(SizeHeightProperty);
             }
-
-            remove
+            set
             {
-                _touchDataEventHandler -= value;
-
-                if (_touchDataEventHandler == null && TouchSignal().Empty() == false)
-                {
-                    this.TouchSignal().Disconnect(_touchDataCallback);
-                }
-
+                SetValue(SizeHeightProperty, value);
+                HeightSpecification = (int)Math.Ceiling(value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View TouchSignal
-        private bool OnTouch(IntPtr view, IntPtr touchData)
+        /// <summary>
+        /// Gets or sets the position of the view.<br />
+        /// By default, sets the position vector between the parent origin and pivot point (default).<br />
+        /// If the position inheritance is disabled, sets the world position.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Position Position
         {
-            TouchEventArgs e = new TouchEventArgs();
-
-            e.Touch = Tizen.NUI.Touch.GetTouchFromPtr(touchData);
-
-            if (_touchDataEventHandler != null)
+            get
             {
-                return _touchDataEventHandler(this, e);
+                return (Position)GetValue(PositionProperty);
+            }
+            set
+            {
+                SetValue(PositionProperty, value);
+                NotifyPropertyChanged();
             }
-            return false;
         }
 
-
         /// <summary>
-        /// Event arguments that passed via the hover signal.
+        /// Gets or sets the position X of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public class HoverEventArgs : EventArgs
+        public float PositionX
         {
-            private Hover _hover;
-
-            /// <summary>
-            /// Hover - contains touch points that represent the points that are currently being hovered or the points where a hover has stopped.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public Hover Hover
+            get
             {
-                get
-                {
-                    return _hover;
-                }
-                set
-                {
-                    _hover = value;
-                }
+                return (float)GetValue(PositionXProperty);
+            }
+            set
+            {
+                SetValue(PositionXProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        private EventHandlerWithReturnType<object, HoverEventArgs, bool> _hoverEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate bool HoverEventCallbackType(IntPtr view, IntPtr hoverEvent);
-        private HoverEventCallbackType _hoverEventCallback;
-
         /// <summary>
-        /// An event for the hovered signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The hovered signal is emitted when the hover input is received.<br />
+        /// Gets or sets the position Y of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandlerWithReturnType<object, HoverEventArgs, bool> HoverEvent
+        public float PositionY
         {
-            add
+            get
             {
-                if (_hoverEventHandler == null)
-                {
-                    _hoverEventCallback = OnHoverEvent;
-                    this.HoveredSignal().Connect(_hoverEventCallback);
-                }
-
-                _hoverEventHandler += value;
+                return (float)GetValue(PositionYProperty);
             }
-
-            remove
+            set
             {
-                _hoverEventHandler -= value;
-
-                if (_hoverEventHandler == null && HoveredSignal().Empty() == false)
-                {
-                    this.HoveredSignal().Disconnect(_hoverEventCallback);
-                }
-
+                SetValue(PositionYProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View Hover signal
-        private bool OnHoverEvent(IntPtr view, IntPtr hoverEvent)
-        {
-            HoverEventArgs e = new HoverEventArgs();
-
-            e.Hover = Tizen.NUI.Hover.GetHoverFromPtr(hoverEvent);
-
-            if (_hoverEventHandler != null)
+        /// <summary>
+        /// Gets or sets the position Z of the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float PositionZ
+        {
+            get
             {
-                return _hoverEventHandler(this, e);
+                return (float)GetValue(PositionZProperty);
+            }
+            set
+            {
+                SetValue(PositionZProperty, value);
+                NotifyPropertyChanged();
             }
-            return false;
         }
 
-
         /// <summary>
-        /// Event arguments that passed via the wheel signal.
+        /// Gets or sets the world position of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public class WheelEventArgs : EventArgs
+        public Vector3 WorldPosition
         {
-            private Wheel _wheel;
-
-            /// <summary>
-            /// WheelEvent - store a wheel rolling type: MOUSE_WHEEL or CUSTOM_WHEEL.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public Wheel Wheel
+            get
             {
-                get
-                {
-                    return _wheel;
-                }
-                set
-                {
-                    _wheel = value;
-                }
+                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
+                GetProperty(View.Property.WORLD_POSITION).Get(temp);
+                return temp;
             }
         }
 
-        private EventHandlerWithReturnType<object, WheelEventArgs, bool> _wheelEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate bool WheelEventCallbackType(IntPtr view, IntPtr wheelEvent);
-        private WheelEventCallbackType _wheelEventCallback;
-
         /// <summary>
-        /// An event for the WheelMoved signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// The WheelMoved signal is emitted when the wheel event is received.<br />
+        /// Gets or sets the orientation of the view.<br />
+        /// The view's orientation is the rotation from its default orientation, and the rotation is centered around its anchor-point.<br />
         /// </summary>
+        /// <remarks>This is an asynchronous method.</remarks>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandlerWithReturnType<object, WheelEventArgs, bool> WheelEvent
+        public Rotation Orientation
         {
-            add
+            get
             {
-                if (_wheelEventHandler == null)
-                {
-                    _wheelEventCallback = OnWheelEvent;
-                    this.WheelEventSignal().Connect(_wheelEventCallback);
-                }
-
-                _wheelEventHandler += value;
+                return (Rotation)GetValue(OrientationProperty);
             }
-
-            remove
+            set
             {
-                _wheelEventHandler -= value;
-
-                if (_wheelEventHandler == null && WheelEventSignal().Empty() == false)
-                {
-                    this.WheelEventSignal().Disconnect(_wheelEventCallback);
-                }
-
+                SetValue(OrientationProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View Wheel signal
-        private bool OnWheelEvent(IntPtr view, IntPtr wheelEvent)
+        /// <summary>
+        /// Gets or sets the world orientation of the view.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Rotation WorldOrientation
         {
-            WheelEventArgs e = new WheelEventArgs();
-
-            e.Wheel = Tizen.NUI.Wheel.GetWheelFromPtr(wheelEvent);
-
-            if (_wheelEventHandler != null)
+            get
             {
-                return _wheelEventHandler(this, e);
+                Rotation temp = new Rotation();
+                GetProperty(View.Property.WORLD_ORIENTATION).Get(temp);
+                return temp;
             }
-            return false;
         }
 
-
-        private EventHandler _onWindowEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void OnWindowEventCallbackType(IntPtr control);
-        private OnWindowEventCallbackType _onWindowEventCallback;
-
         /// <summary>
-        /// An event for the OnWindow signal which can be used to subscribe or unsubscribe the event handler.<br />
-        /// The OnWindow signal is emitted after the view has been connected to the window.<br />
+        /// Gets or sets the scale factor applied to the view.<br />
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler AddedToWindow
+        public Vector3 Scale
         {
-            add
+            get
             {
-                if (_onWindowEventHandler == null)
-                {
-                    _onWindowEventCallback = OnWindow;
-                    this.OnWindowSignal().Connect(_onWindowEventCallback);
-                }
-
-                _onWindowEventHandler += value;
+                return (Vector3)GetValue(ScaleProperty);
             }
-
-            remove
+            set
             {
-                _onWindowEventHandler -= value;
-
-                if (_onWindowEventHandler == null && OnWindowSignal().Empty() == false)
-                {
-                    this.OnWindowSignal().Disconnect(_onWindowEventCallback);
-                }
+                SetValue(ScaleProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View OnWindow signal
-        private void OnWindow(IntPtr data)
+        /// <summary>
+        /// Gets or sets the scale X factor applied to the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float ScaleX
         {
-            if (_onWindowEventHandler != null)
+            get
             {
-                _onWindowEventHandler(this, null);
+                return (float)GetValue(ScaleXProperty);
+            }
+            set
+            {
+                SetValue(ScaleXProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-
-        private EventHandler _offWindowEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void OffWindowEventCallbackType(IntPtr control);
-        private OffWindowEventCallbackType _offWindowEventCallback;
-
         /// <summary>
-        /// An event for the OffWindow signal, which can be used to subscribe or unsubscribe the event handler.<br />
-        /// OffWindow signal is emitted after the view has been disconnected from the window.<br />
+        /// Gets or sets the scale Y factor applied to the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler RemovedFromWindow
+        public float ScaleY
         {
-            add
+            get
             {
-                if (_offWindowEventHandler == null)
-                {
-                    _offWindowEventCallback = OffWindow;
-                    this.OffWindowSignal().Connect(_offWindowEventCallback);
-                }
-
-                _offWindowEventHandler += value;
+                return (float)GetValue(ScaleYProperty);
             }
-
-            remove
+            set
             {
-                _offWindowEventHandler -= value;
-
-                if (_offWindowEventHandler == null && OffWindowSignal().Empty() == false)
-                {
-                    this.OffWindowSignal().Disconnect(_offWindowEventCallback);
-                }
+                SetValue(ScaleYProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View OffWindow signal
-        private void OffWindow(IntPtr data)
+        /// <summary>
+        /// Gets or sets the scale Z factor applied to the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public float ScaleZ
         {
-            if (_offWindowEventHandler != null)
+            get
             {
-                _offWindowEventHandler(this, null);
+                return (float)GetValue(ScaleZProperty);
+            }
+            set
+            {
+                SetValue(ScaleZProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
         /// <summary>
-        /// Event arguments of visibility changed.
+        /// Gets the world scale of the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public class VisibilityChangedEventArgs : EventArgs
+        public Vector3 WorldScale
         {
-            private View _view;
-            private bool _visibility;
-            private VisibilityChangeType _type;
-
-            /// <summary>
-            /// The view, or child of view, whose visibility has changed.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public View View
+            get
             {
-                get
-                {
-                    return _view;
-                }
-                set
-                {
-                    _view = value;
-                }
+                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
+                GetProperty(View.Property.WORLD_SCALE).Get(temp);
+                return temp;
             }
+        }
 
-            /// <summary>
-            /// Whether the view is now visible or not.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public bool Visibility
+        /// <summary>
+        /// Retrieves the visibility flag of the view.
+        /// </summary>
+        /// <remarks>
+        /// If the view is not visible, then the view and its children will not be rendered.
+        /// This is regardless of the individual visibility values of the children, i.e., the view will only be rendered if all of its parents have visibility set to true.
+        /// </remarks>
+        /// <since_tizen> 3 </since_tizen>
+        public bool Visibility
+        {
+            get
             {
-                get
-                {
-                    return _visibility;
-                }
-                set
-                {
-                    _visibility = value;
-                }
+                bool temp = false;
+                GetProperty(View.Property.VISIBLE).Get(out temp);
+                return temp;
             }
+        }
 
-            /// <summary>
-            /// Whether the view's visible property has changed or a parent's.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            public VisibilityChangeType Type
+        /// <summary>
+        /// Gets the view's world color.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Vector4 WorldColor
+        {
+            get
             {
-                get
-                {
-                    return _type;
-                }
-                set
-                {
-                    _type = value;
-                }
+                Vector4 temp = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
+                GetProperty(View.Property.WORLD_COLOR).Get(temp);
+                return temp;
             }
         }
 
-        private EventHandler<VisibilityChangedEventArgs> _visibilityChangedEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void VisibilityChangedEventCallbackType(IntPtr data, bool visibility, VisibilityChangeType type);
-        private VisibilityChangedEventCallbackType _visibilityChangedEventCallback;
+        /// <summary>
+        /// Gets or sets the view's name.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public string Name
+        {
+            get
+            {
+                return (string)GetValue(NameProperty);
+            }
+            set
+            {
+                SetValue(NameProperty, value);
+                NotifyPropertyChanged();
+            }
+        }
 
         /// <summary>
-        /// An event for visibility change which can be used to subscribe or unsubscribe the event handler.<br />
-        /// This signal is emitted when the visible property of this or a parent view is changed.<br />
+        /// Get the number of children held by the view.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler<VisibilityChangedEventArgs> VisibilityChanged
+        public new uint ChildCount
         {
-            add
+            get
             {
-                if (_visibilityChangedEventHandler == null)
-                {
-                    _visibilityChangedEventCallback = OnVisibilityChanged;
-                    VisibilityChangedSignal(this).Connect(_visibilityChangedEventCallback);
-                }
-
-                _visibilityChangedEventHandler += value;
+                return GetChildCount();
             }
+        }
 
-            remove
+        /// <summary>
+        /// Gets the view's ID.
+        /// Readonly
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public uint ID
+        {
+            get
             {
-                _visibilityChangedEventHandler -= value;
-
-                if (_visibilityChangedEventHandler == null && VisibilityChangedSignal(this).Empty() == false)
-                {
-                    VisibilityChangedSignal(this).Disconnect(_visibilityChangedEventCallback);
-                }
+                return GetId();
             }
         }
 
-        // Callback for View visibility change signal
-        private void OnVisibilityChanged(IntPtr data, bool visibility, VisibilityChangeType type)
+        /// <summary>
+        /// Gets or sets the status of whether the view should emit touch or hover signals.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool Sensitive
         {
-            VisibilityChangedEventArgs e = new VisibilityChangedEventArgs();
-            if (data != null)
+            get
             {
-                e.View = Registry.GetManagedBaseHandleFromNativePtr(data) as View;
+                return (bool)GetValue(SensitiveProperty);
             }
-            e.Visibility = visibility;
-            e.Type = type;
-
-            if (_visibilityChangedEventHandler != null)
+            set
             {
-                _visibilityChangedEventHandler(this, e);
+                SetValue(SensitiveProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-
         /// <summary>
-        /// Event arguments of layout direction changed.
+        /// Gets or sets the status of whether the view should receive a notification when touch or hover motion events leave the boundary of the view.
         /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        public class LayoutDirectionChangedEventArgs : EventArgs
+        /// <since_tizen> 3 </since_tizen>
+        public bool LeaveRequired
         {
-            private View _view;
-            private ViewLayoutDirectionType _type;
-
-            /// <summary>
-            /// The view, or child of view, whose layout direction has changed.
-            /// </summary>
-            /// <since_tizen> 4 </since_tizen>
-            public View View
+            get
             {
-                get
-                {
-                    return _view;
-                }
-                set
-                {
-                    _view = value;
-                }
+                return (bool)GetValue(LeaveRequiredProperty);
             }
-
-            /// <summary>
-            /// Whether the view's layout direction property has changed or a parent's.
-            /// </summary>
-            /// <since_tizen> 4 </since_tizen>
-            public ViewLayoutDirectionType Type
+            set
             {
-                get
-                {
-                    return _type;
-                }
-                set
-                {
-                    _type = value;
-                }
+                SetValue(LeaveRequiredProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        private EventHandler<LayoutDirectionChangedEventArgs> _layoutDirectionChangedEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void LayoutDirectionChangedEventCallbackType(IntPtr data, ViewLayoutDirectionType type);
-        private LayoutDirectionChangedEventCallbackType _layoutDirectionChangedEventCallback;
-
         /// <summary>
-        /// Event for layout direction change which can be used to subscribe/unsubscribe the event handler.<br />
-        /// This signal is emitted when the layout direction property of this or a parent view is changed.<br />
+        /// Gets or sets the status of whether a child view inherits it's parent's orientation.
         /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        public event EventHandler<LayoutDirectionChangedEventArgs> LayoutDirectionChanged
+        /// <since_tizen> 3 </since_tizen>
+        public bool InheritOrientation
         {
-            add
+            get
             {
-                if (_layoutDirectionChangedEventHandler == null)
-                {
-                    _layoutDirectionChangedEventCallback = OnLayoutDirectionChanged;
-                    LayoutDirectionChangedSignal(this).Connect(_layoutDirectionChangedEventCallback);
-                }
-
-                _layoutDirectionChangedEventHandler += value;
+                return (bool)GetValue(InheritOrientationProperty);
             }
-
-            remove
+            set
             {
-                _layoutDirectionChangedEventHandler -= value;
-
-                if (_layoutDirectionChangedEventHandler == null && LayoutDirectionChangedSignal(this).Empty() == false)
-                {
-                    LayoutDirectionChangedSignal(this).Disconnect(_layoutDirectionChangedEventCallback);
-                }
+                SetValue(InheritOrientationProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        // Callback for View layout direction change signal
-        private void OnLayoutDirectionChanged(IntPtr data, ViewLayoutDirectionType type)
+        /// <summary>
+        /// Gets or sets the status of whether a child view inherits it's parent's scale.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool InheritScale
         {
-            LayoutDirectionChangedEventArgs e = new LayoutDirectionChangedEventArgs();
-            if (data != null)
+            get
             {
-                e.View = Registry.GetManagedBaseHandleFromNativePtr(data) as View;
+                return (bool)GetValue(InheritScaleProperty);
             }
-            e.Type = type;
-
-            if (_layoutDirectionChangedEventHandler != null)
+            set
             {
-                _layoutDirectionChangedEventHandler(this, e);
+                SetValue(InheritScaleProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-
-
-
-
-
-
-        // Resource Ready Signal
-
-        private EventHandler _resourcesLoadedEventHandler;
-        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
-        private delegate void ResourcesLoadedCallbackType(IntPtr control);
-        private ResourcesLoadedCallbackType _ResourcesLoadedCallback;
-
         /// <summary>
-        /// An event for the ResourcesLoadedSignal signal which can be used to subscribe or unsubscribe the event handler provided by the user.<br />
-        /// This signal is emitted after all resources required by a view are loaded and ready.<br />
+        /// Gets or sets the status of how the view and its children should be drawn.<br />
+        /// Not all views are renderable, but DrawMode can be inherited from any view.<br />
+        /// If an object is in a 3D layer, it will be depth-tested against other objects in the world, i.e., it may be obscured if other objects are in front.<br />
+        /// If DrawMode.Overlay2D is used, the view and its children will be drawn as a 2D overlay.<br />
+        /// Overlay views are drawn in a separate pass, after all non-overlay views within the layer.<br />
+        /// For overlay views, the drawing order is with respect to tree levels of views, and depth-testing will not be used.<br />
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public event EventHandler ResourcesLoaded
+        public DrawModeType DrawMode
         {
-            add
+            get
             {
-                if (_resourcesLoadedEventHandler == null)
-                {
-                    _ResourcesLoadedCallback = OnResourcesLoaded;
-                    this.ResourcesLoadedSignal().Connect(_ResourcesLoadedCallback);
-                }
-
-                _resourcesLoadedEventHandler += value;
+                return (DrawModeType)GetValue(DrawModeProperty);
             }
-
-            remove
+            set
             {
-                _resourcesLoadedEventHandler -= value;
-
-                if (_resourcesLoadedEventHandler == null && ResourcesLoadedSignal().Empty() == false)
-                {
-                    this.ResourcesLoadedSignal().Disconnect(_ResourcesLoadedCallback);
-                }
+                SetValue(DrawModeProperty, value);
+                NotifyPropertyChanged();
             }
         }
 
-        private void OnResourcesLoaded(IntPtr view)
+        /// <summary>
+        /// Gets or sets the relative to parent size factor of the view.<br />
+        /// This factor is only used when ResizePolicyType is set to either: ResizePolicyType.SizeRelativeToParent or ResizePolicyType.SizeFixedOffsetFromParent.<br />
+        /// This view's size is set to the view's size multiplied by or added to this factor, depending on ResizePolicyType.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Vector3 SizeModeFactor
         {
-            if (_resourcesLoadedEventHandler != null)
+            get
             {
-                _resourcesLoadedEventHandler(this, null);
+                return (Vector3)GetValue(SizeModeFactorProperty);
+            }
+            set
+            {
+                SetValue(SizeModeFactorProperty, value);
+                NotifyPropertyChanged();
             }
-        }
-
-        internal IntPtr GetPtrfromView()
-        {
-            return (IntPtr)swigCPtr;
-        }
-
-        internal class Property
-        {
-            internal static readonly int TOOLTIP = NDalicManualPINVOKE.View_Property_TOOLTIP_get();
-            internal static readonly int STATE = NDalicManualPINVOKE.View_Property_STATE_get();
-            internal static readonly int SUB_STATE = NDalicManualPINVOKE.View_Property_SUB_STATE_get();
-            internal static readonly int LEFT_FOCUSABLE_VIEW_ID = NDalicManualPINVOKE.View_Property_LEFT_FOCUSABLE_ACTOR_ID_get();
-            internal static readonly int RIGHT_FOCUSABLE_VIEW_ID = NDalicManualPINVOKE.View_Property_RIGHT_FOCUSABLE_ACTOR_ID_get();
-            internal static readonly int UP_FOCUSABLE_VIEW_ID = NDalicManualPINVOKE.View_Property_UP_FOCUSABLE_ACTOR_ID_get();
-            internal static readonly int DOWN_FOCUSABLE_VIEW_ID = NDalicManualPINVOKE.View_Property_DOWN_FOCUSABLE_ACTOR_ID_get();
-            internal static readonly int STYLE_NAME = NDalicPINVOKE.View_Property_STYLE_NAME_get();
-            internal static readonly int BACKGROUND = NDalicPINVOKE.View_Property_BACKGROUND_get();
-            internal static readonly int SIBLING_ORDER = NDalicManualPINVOKE.Actor_Property_SIBLING_ORDER_get();
-            internal static readonly int OPACITY = NDalicManualPINVOKE.Actor_Property_OPACITY_get();
-            internal static readonly int SCREEN_POSITION = NDalicManualPINVOKE.Actor_Property_SCREEN_POSITION_get();
-            internal static readonly int POSITION_USES_ANCHOR_POINT = NDalicManualPINVOKE.Actor_Property_POSITION_USES_ANCHOR_POINT_get();
-            internal static readonly int PARENT_ORIGIN = NDalicPINVOKE.Actor_Property_PARENT_ORIGIN_get();
-            internal static readonly int PARENT_ORIGIN_X = NDalicPINVOKE.Actor_Property_PARENT_ORIGIN_X_get();
-            internal static readonly int PARENT_ORIGIN_Y = NDalicPINVOKE.Actor_Property_PARENT_ORIGIN_Y_get();
-            internal static readonly int PARENT_ORIGIN_Z = NDalicPINVOKE.Actor_Property_PARENT_ORIGIN_Z_get();
-            internal static readonly int ANCHOR_POINT = NDalicPINVOKE.Actor_Property_ANCHOR_POINT_get();
-            internal static readonly int ANCHOR_POINT_X = NDalicPINVOKE.Actor_Property_ANCHOR_POINT_X_get();
-            internal static readonly int ANCHOR_POINT_Y = NDalicPINVOKE.Actor_Property_ANCHOR_POINT_Y_get();
-            internal static readonly int ANCHOR_POINT_Z = NDalicPINVOKE.Actor_Property_ANCHOR_POINT_Z_get();
-            internal static readonly int SIZE = NDalicPINVOKE.Actor_Property_SIZE_get();
-            internal static readonly int SIZE_WIDTH = NDalicPINVOKE.Actor_Property_SIZE_WIDTH_get();
-            internal static readonly int SIZE_HEIGHT = NDalicPINVOKE.Actor_Property_SIZE_HEIGHT_get();
-            internal static readonly int SIZE_DEPTH = NDalicPINVOKE.Actor_Property_SIZE_DEPTH_get();
-            internal static readonly int POSITION = NDalicPINVOKE.Actor_Property_POSITION_get();
-            internal static readonly int POSITION_X = NDalicPINVOKE.Actor_Property_POSITION_X_get();
-            internal static readonly int POSITION_Y = NDalicPINVOKE.Actor_Property_POSITION_Y_get();
-            internal static readonly int POSITION_Z = NDalicPINVOKE.Actor_Property_POSITION_Z_get();
-            internal static readonly int WORLD_POSITION = NDalicPINVOKE.Actor_Property_WORLD_POSITION_get();
-            internal static readonly int WORLD_POSITION_X = NDalicPINVOKE.Actor_Property_WORLD_POSITION_X_get();
-            internal static readonly int WORLD_POSITION_Y = NDalicPINVOKE.Actor_Property_WORLD_POSITION_Y_get();
-            internal static readonly int WORLD_POSITION_Z = NDalicPINVOKE.Actor_Property_WORLD_POSITION_Z_get();
-            internal static readonly int ORIENTATION = NDalicPINVOKE.Actor_Property_ORIENTATION_get();
-            internal static readonly int WORLD_ORIENTATION = NDalicPINVOKE.Actor_Property_WORLD_ORIENTATION_get();
-            internal static readonly int SCALE = NDalicPINVOKE.Actor_Property_SCALE_get();
-            internal static readonly int SCALE_X = NDalicPINVOKE.Actor_Property_SCALE_X_get();
-            internal static readonly int SCALE_Y = NDalicPINVOKE.Actor_Property_SCALE_Y_get();
-            internal static readonly int SCALE_Z = NDalicPINVOKE.Actor_Property_SCALE_Z_get();
-            internal static readonly int WORLD_SCALE = NDalicPINVOKE.Actor_Property_WORLD_SCALE_get();
-            internal static readonly int VISIBLE = NDalicPINVOKE.Actor_Property_VISIBLE_get();
-            internal static readonly int WORLD_COLOR = NDalicPINVOKE.Actor_Property_WORLD_COLOR_get();
-            internal static readonly int WORLD_MATRIX = NDalicPINVOKE.Actor_Property_WORLD_MATRIX_get();
-            internal static readonly int NAME = NDalicPINVOKE.Actor_Property_NAME_get();
-            internal static readonly int SENSITIVE = NDalicPINVOKE.Actor_Property_SENSITIVE_get();
-            internal static readonly int LEAVE_REQUIRED = NDalicPINVOKE.Actor_Property_LEAVE_REQUIRED_get();
-            internal static readonly int INHERIT_ORIENTATION = NDalicPINVOKE.Actor_Property_INHERIT_ORIENTATION_get();
-            internal static readonly int INHERIT_SCALE = NDalicPINVOKE.Actor_Property_INHERIT_SCALE_get();
-            internal static readonly int DRAW_MODE = NDalicPINVOKE.Actor_Property_DRAW_MODE_get();
-            internal static readonly int SIZE_MODE_FACTOR = NDalicPINVOKE.Actor_Property_SIZE_MODE_FACTOR_get();
-            internal static readonly int WIDTH_RESIZE_POLICY = NDalicPINVOKE.Actor_Property_WIDTH_RESIZE_POLICY_get();
-            internal static readonly int HEIGHT_RESIZE_POLICY = NDalicPINVOKE.Actor_Property_HEIGHT_RESIZE_POLICY_get();
-            internal static readonly int SIZE_SCALE_POLICY = NDalicPINVOKE.Actor_Property_SIZE_SCALE_POLICY_get();
-            internal static readonly int WIDTH_FOR_HEIGHT = NDalicPINVOKE.Actor_Property_WIDTH_FOR_HEIGHT_get();
-            internal static readonly int HEIGHT_FOR_WIDTH = NDalicPINVOKE.Actor_Property_HEIGHT_FOR_WIDTH_get();
-            internal static readonly int MINIMUM_SIZE = NDalicPINVOKE.Actor_Property_MINIMUM_SIZE_get();
-            internal static readonly int MAXIMUM_SIZE = NDalicPINVOKE.Actor_Property_MAXIMUM_SIZE_get();
-            internal static readonly int INHERIT_POSITION = NDalicPINVOKE.Actor_Property_INHERIT_POSITION_get();
-            internal static readonly int CLIPPING_MODE = NDalicPINVOKE.Actor_Property_CLIPPING_MODE_get();
-            internal static readonly int INHERIT_LAYOUT_DIRECTION = NDalicManualPINVOKE.Actor_Property_INHERIT_LAYOUT_DIRECTION_get();
-            internal static readonly int LAYOUT_DIRECTION = NDalicManualPINVOKE.Actor_Property_LAYOUT_DIRECTION_get();
-            internal static readonly int MARGIN = NDalicPINVOKE.View_Property_MARGIN_get();
-            internal static readonly int PADDING = NDalicPINVOKE.View_Property_PADDING_get();
         }
 
         /// <summary>
-        /// Describes the direction to move the focus towards.
+        /// Gets or sets the width resize policy to be used.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public enum FocusDirection
+        public ResizePolicyType WidthResizePolicy
         {
-            /// <summary>
-            /// Move keyboard focus towards the left direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            Left,
-            /// <summary>
-            /// Move keyboard focus towards the right direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            Right,
-            /// <summary>
-            /// Move keyboard focus towards the up direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            Up,
-            /// <summary>
-            /// Move keyboard focus towards the down direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            Down,
-            /// <summary>
-            /// Move keyboard focus towards the previous page direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            PageUp,
-            /// <summary>
-            /// Move keyboard focus towards the next page direction.
-            /// </summary>
-            /// <since_tizen> 3 </since_tizen>
-            PageDown
+            get
+            {
+                return (ResizePolicyType)GetValue(WidthResizePolicyProperty);
+            }
+            set
+            {
+                SetValue(WidthResizePolicyProperty, value);
+                // Match ResizePolicy to new Layouting.
+                // Parent relative policies can not be mapped at this point as parent size unknown.
+                switch (value)
+                {
+                    case ResizePolicyType.UseNaturalSize:
+                    {
+                        WidthSpecification = LayoutParamPolicies.WrapContent;
+                        break;
+                    }
+                    case ResizePolicyType.FillToParent:
+                    {
+                        WidthSpecification = LayoutParamPolicies.MatchParent;
+                        break;
+                    }
+                    case ResizePolicyType.FitToChildren:
+                    {
+                        WidthSpecification = LayoutParamPolicies.WrapContent;
+                        break;
+                    }
+                    default:
+                        break;
+                }
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// Creates a new instance of a view.
+        /// Gets or sets the height resize policy to be used.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public View() : this(NDalicPINVOKE.View_New(), true)
-        {
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-
-        }
-        internal View(View uiControl) : this(NDalicPINVOKE.new_View__SWIG_1(View.getCPtr(uiControl)), true)
+        public ResizePolicyType HeightResizePolicy
         {
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                return (ResizePolicyType)GetValue(HeightResizePolicyProperty);
+            }
+            set
+            {
+                SetValue(HeightResizePolicyProperty, value);
+                // Match ResizePolicy to new Layouting.
+                // Parent relative policies can not be mapped at this point as parent size unknown.
+                switch (value)
+                {
+                    case ResizePolicyType.UseNaturalSize:
+                    {
+                        HeightSpecification = LayoutParamPolicies.WrapContent;
+                        break;
+                    }
+                    case ResizePolicyType.FillToParent:
+                    {
+                        HeightSpecification = LayoutParamPolicies.MatchParent;
+                        break;
+                    }
+                    case ResizePolicyType.FitToChildren:
+                    {
+                        HeightSpecification = LayoutParamPolicies.WrapContent;
+                        break;
+                    }
+                    default:
+                        break;
+                }
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// Downcasts a handle to view handle.<br />
-        /// If handle points to a view, the downcast produces a valid handle.<br />
-        /// If not, the returned handle is left uninitialized.<br />
+        /// Gets or sets the policy to use when setting size with size negotiation.<br />
+        /// Defaults to SizeScalePolicyType.UseSizeSet.<br />
         /// </summary>
-        /// <param name="handle">A handle to an object.</param>
-        /// <returns>A handle to a view or an uninitialized handle.</returns>
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use as keyword instead!")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public static View DownCast(BaseHandle handle)
+        public SizeScalePolicyType SizeScalePolicy
         {
-            View ret =  Registry.GetManagedBaseHandleFromNativePtr(handle) as View;
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return (SizeScalePolicyType)GetValue(SizeScalePolicyProperty);
+            }
+            set
+            {
+                SetValue(SizeScalePolicyProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated, instead please use as keyword.")]
+        ///  Gets or sets the status of whether the width size is dependent on the height size.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use as keyword instead!")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public static T DownCast<T>(View view) where T : View
+        public bool WidthForHeight
         {
-            T ret = Registry.GetManagedBaseHandleFromNativePtr(view) as T;
-            if (ret != null)
+            get
             {
-                return ret;
+                return (bool)GetValue(WidthForHeightProperty);
+            }
+            set
+            {
+                SetValue(WidthForHeightProperty, value);
+                NotifyPropertyChanged();
             }
-            return null;
         }
 
-        private View ConvertIdToView(uint id)
+        /// <summary>
+        /// Gets or sets the status of whether the height size is dependent on the width size.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool HeightForWidth
         {
-            View view = null;
-
-            if (Parent is View)
+            get
             {
-                View parentView = Parent as View;
-                view = parentView.FindChildById(id);
+                return (bool)GetValue(HeightForWidthProperty);
             }
-
-            if (!view)
+            set
             {
-                view = Window.Instance.GetRootLayer().FindChildById(id);
+                SetValue(HeightForWidthProperty, value);
+                NotifyPropertyChanged();
             }
-
-            return view;
         }
 
-        internal void SetKeyInputFocus()
+        /// <summary>
+        /// Gets or sets the padding for use in layout.
+        /// </summary>
+        /// <since_tizen> 5 </since_tizen>
+        public Extents Padding
         {
-            NDalicPINVOKE.View_SetKeyInputFocus(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                // If View has a Layout then padding in stored in the base Layout class
+                if (Layout !=null)
+                {
+                    return Layout.Padding;
+                }
+                else
+                {
+                    return (Extents)GetValue(PaddingProperty);
+                }
+                // Two return points to prevent creating a zeroed Extent native object before assignment
+            }
+            set
+            {
+                Extents padding = value;
+                if (Layout !=null)
+                {
+                    // Layout set so store Padding in LayoutItem instead of in View.
+                    // If View stores the Padding value then Legacy Size Negotiation will overwrite
+                    // the position and sizes measure in the Layouting.
+                    Layout.Padding = value;
+                    // If Layout is a LayoutItem then it could be a View that handles it's own padding.
+                    // Let the View keeps it's padding.  Still store Padding in Layout to reduce code paths.
+                    if( Layout.GetType() != typeof(LayoutItem)) // If a Layout container of some kind.
+                    {
+                        padding =  new Extents(0,0,0,0); // Reset value stored in View.
+                    }
+                    _layout?.RequestLayout();
+                }
+                SetValue(PaddingProperty, padding);
+                NotifyPropertyChanged();
+                _layout?.RequestLayout();
+            }
         }
 
         /// <summary>
-        /// Queries whether the view has a focus.
+        /// Gets or sets the minimum size the view can be assigned in size negotiation.
         /// </summary>
-        /// <returns>True if this view has a focus.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public bool HasFocus()
+        public Size2D MinimumSize
         {
-            bool ret = NDalicPINVOKE.View_HasKeyInputFocus(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return (Size2D)GetValue(MinimumSizeProperty);
+            }
+            set
+            {
+                if (_layout != null)
+                {
+                    // Note: it only works if minimum size is >= than natural size.
+                    // To force the size it should be done through the width&height spec or Size2D.
+                    _layout.MinimumWidth = new Tizen.NUI.LayoutLength(value.Width);
+                    _layout.MinimumHeight = new Tizen.NUI.LayoutLength(value.Height);
+                    _layout.RequestLayout();
+                }
+                SetValue(MinimumSizeProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
-        internal void ClearKeyInputFocus()
+        /// <summary>
+        /// Gets or sets the maximum size the view can be assigned in size negotiation.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public Size2D MaximumSize
         {
-            NDalicPINVOKE.View_ClearKeyInputFocus(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                return (Size2D)GetValue(MaximumSizeProperty);
+            }
+            set
+            {
+                // We don't have Layout.Maximum(Width|Height) so we cannot apply it to layout.
+                // MATCH_PARENT spec + parent container size can be used to limit
+                if (_layout != null)
+                {
+                    // Note: it only works if minimum size is >= than natural size.
+                    // To force the size it should be done through the width&height spec or Size2D.
+                    _layout.MinimumHeight = new Tizen.NUI.LayoutLength(value.Width);
+                    _layout.MinimumWidth = new Tizen.NUI.LayoutLength(value.Height);
+                    _layout.RequestLayout();
+                }
+                SetValue(MaximumSizeProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
-        internal PinchGestureDetector GetPinchGestureDetector()
+        /// <summary>
+        /// Gets or sets whether a child view inherits it's parent's position.<br />
+        /// Default is to inherit.<br />
+        /// Switching this off means that using position sets the view's world position, i.e., translates from the world origin (0,0,0) to the pivot point of the view.<br />
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public bool InheritPosition
         {
-            PinchGestureDetector ret = new PinchGestureDetector(NDalicPINVOKE.View_GetPinchGestureDetector(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return (bool)GetValue(InheritPositionProperty);
+            }
+            set
+            {
+                SetValue(InheritPositionProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
-        internal PanGestureDetector GetPanGestureDetector()
+        /// <summary>
+        /// Gets or sets the clipping behavior (mode) of it's children.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public ClippingModeType ClippingMode
         {
-            PanGestureDetector ret = new PanGestureDetector(NDalicPINVOKE.View_GetPanGestureDetector(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return (ClippingModeType)GetValue(ClippingModeProperty);
+            }
+            set
+            {
+                SetValue(ClippingModeProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
-        internal TapGestureDetector GetTapGestureDetector()
+        /// <summary>
+        /// Gets the number of renderers held by the view.
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        public uint RendererCount
         {
-            TapGestureDetector ret = new TapGestureDetector(NDalicPINVOKE.View_GetTapGestureDetector(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return GetRendererCount();
+            }
         }
 
-        internal LongPressGestureDetector GetLongPressGestureDetector()
+        /// <summary>
+        /// [Obsolete("Please do not use! this will be deprecated")]
+        /// </summary>
+        /// <since_tizen> 3 </since_tizen>
+        /// Please do not use! this will be deprecated!
+        /// Instead please use PivotPoint.
+        [Obsolete("Please do not use! This will be deprecated! Please use PivotPoint instead! " +
+            "Like: " +
+            "View view = new View(); " +
+            "view.PivotPoint = PivotPoint.Center; " +
+            "view.PositionUsesPivotPoint = true;")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Position AnchorPoint
         {
-            LongPressGestureDetector ret = new LongPressGestureDetector(NDalicPINVOKE.View_GetLongPressGestureDetector(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                Position temp = new Position(0.0f, 0.0f, 0.0f);
+                GetProperty(View.Property.ANCHOR_POINT).Get(temp);
+                return temp;
+            }
+            set
+            {
+                SetProperty(View.Property.ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// Sets the name of the style to be applied to the view.
+        /// Sets the size of a view for the width, the height and the depth.<br />
+        /// Geometry can be scaled to fit within this area.<br />
+        /// This does not interfere with the view's scale factor.<br />
+        /// The views default depth is the minimum of width and height.<br />
         /// </summary>
-        /// <param name="styleName">A string matching a style described in a stylesheet.</param>
-        /// <since_tizen> 3 </since_tizen>
-        public void SetStyleName(string styleName)
+        /// <remarks>
+        /// Please note that multi-cascade setting is not possible for this NUI object. <br />
+        /// It is recommended that NUI object typed properties are configured by their constructor with parameters. <br />
+        /// For example, this code is working fine : view.Size = new Size( 1.0f, 1.0f, 0.0f); <br />
+        /// but this will not work! : view.Size.Width = 2.0f; view.Size.Height = 2.0f; <br />
+        /// It may not match the current value in some cases, i.e. when the animation is progressing or the maximum or minimu size is set. <br />
+        /// </remarks>
+        /// <since_tizen> 5 </since_tizen>
+        public Size Size
         {
-            NDalicPINVOKE.View_SetStyleName(swigCPtr, styleName);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                return (Size)GetValue(SizeProperty);
+            }
+            set
+            {
+                SetValue(SizeProperty, value);
+                // Set Specification so when layouts measure this View it matches the value set here.
+                // All Views are currently Layouts.
+                WidthSpecification = (int)Math.Ceiling(value.Width);
+                HeightSpecification = (int)Math.Ceiling(value.Height);
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// Retrieves the name of the style to be applied to the view (if any).
+        /// "Please DO NOT use! This will be deprecated! Please use 'Container GetParent() for derived class' instead!"
         /// </summary>
-        /// <returns>A string matching a style, or an empty string.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public string GetStyleName()
+        [Obsolete("Please do not use! This will be deprecated! Please use 'Container GetParent() for derived class' instead! " +
+            "Like: " +
+            "Container parent =  view.GetParent(); " +
+            "View view = parent as View;")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public new View Parent
         {
-            string ret = NDalicPINVOKE.View_GetStyleName(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
+            get
+            {
+                View ret;
+                IntPtr cPtr = Interop.Actor.Actor_GetParent(swigCPtr);
+                HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+                BaseHandle basehandle = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle);
 
-        internal void SetBackgroundColor(Vector4 color)
-        {
-            NDalicPINVOKE.View_SetBackgroundColor(swigCPtr, Vector4.getCPtr(color));
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
+                if (basehandle is Layer layer)
+                {
+                    ret = new View(Layer.getCPtr(layer).Handle, false);
+                    NUILog.Error("This Parent property is deprecated, shoud do not be used");
+                }
+                else
+                {
+                    ret = basehandle as View;
+                }
 
-        internal Vector4 GetBackgroundColor()
-        {
-            Vector4 ret = new Vector4(NDalicPINVOKE.View_GetBackgroundColor(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+                Interop.BaseHandle.delete_BaseHandle(CPtr);
+                CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
+
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+                return ret;
+            }
         }
 
-        internal void SetBackgroundImage(Image image)
+        /// <summary>
+        /// Gets/Sets whether inherit parent's the layout Direction.
+        /// </summary>
+        /// <since_tizen> 4 </since_tizen>
+        public bool InheritLayoutDirection
         {
-            NDalicPINVOKE.View_SetBackgroundImage(swigCPtr, Image.getCPtr(image));
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                return (bool)GetValue(InheritLayoutDirectionProperty);
+            }
+            set
+            {
+                SetValue(InheritLayoutDirectionProperty, value);
+                NotifyPropertyChanged();
+            }
         }
 
         /// <summary>
-        /// Clears the background.
+        /// Gets/Sets the layout Direction.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public void ClearBackground()
+        /// <since_tizen> 4 </since_tizen>
+        public ViewLayoutDirectionType LayoutDirection
         {
-            NDalicPINVOKE.View_ClearBackground(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                return (ViewLayoutDirectionType)GetValue(LayoutDirectionProperty);
+            }
+            set
+            {
+                SetValue(LayoutDirectionProperty, value);
+                NotifyPropertyChanged();
+                _layout?.RequestLayout();
+            }
         }
 
-        internal ControlKeySignal KeyEventSignal()
+        /// <summary>
+        /// Gets or sets the Margin for use in layout.
+        /// </summary>
+        /// <remarks>
+        /// Margin property is supported by Layout algorithms and containers.
+        /// Please Set Layout if you want to use Margin property.
+        /// </remarks>
+        /// <since_tizen> 4 </since_tizen>
+        public Extents Margin
         {
-            ControlKeySignal ret = new ControlKeySignal(NDalicPINVOKE.View_KeyEventSignal(swigCPtr), false);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                // If View has a Layout then margin is stored in Layout.
+                if (Layout != null)
+                {
+                    return Layout.Margin;
+                }
+                else
+                {
+                    // If Layout not set then return margin stored in View.
+                    return (Extents)GetValue(MarginProperty);
+                }
+                // Two return points to prevent creating a zeroed Extent native object before assignment
+            }
+            set
+            {
+                if (Layout != null)
+                {
+                    // Layout set so store Margin in LayoutItem instead of View.
+                    // If View stores the Margin too then the Legacy Size Negotiation will
+                    // overwrite the position and size values measured in the Layouting.
+                    Layout.Margin = value;
+                    SetValue(MarginProperty, new Extents(0,0,0,0));
+                    _layout?.RequestLayout();
+                }
+                else
+                {
+                    SetValue(MarginProperty, value);
+                }
+                NotifyPropertyChanged();
+                _layout?.RequestLayout();
+            }
         }
 
-        internal KeyInputFocusSignal KeyInputFocusGainedSignal()
+        ///<summary>
+        /// The required policy for this dimension, LayoutParamPolicies enum or exact value.
+        ///</summary>
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        /// <remarks>
+        /// Previously named LayoutWidthSpecification
+        /// </remarks>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public int WidthSpecification
         {
-            KeyInputFocusSignal ret = new KeyInputFocusSignal(NDalicPINVOKE.View_KeyInputFocusGainedSignal(swigCPtr), false);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return _widthPolicy;
+            }
+            set
+            {
+                _widthPolicy = value;
+                if (_widthPolicy >= 0)
+                {
+                    _measureSpecificationWidth = new MeasureSpecification( new LayoutLength(value), MeasureSpecification.ModeType.Exactly );
+                    //Tizen.NUI.Object.SetProperty(swigCPtr, View.Property.SIZE_WIDTH, new Tizen.NUI.PropertyValue(value));
+                    Size2D.Width = _widthPolicy;
+                }
+                _layout?.RequestLayout();
+            }
         }
 
-        internal KeyInputFocusSignal KeyInputFocusLostSignal()
+        ///<summary>
+        /// The required policy for this dimension, LayoutParamPolicies enum or exact value.
+        ///</summary>
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        /// <remarks>
+        /// Previously named LayoutHeightSpecification
+        /// </remarks>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public int HeightSpecification
         {
-            KeyInputFocusSignal ret = new KeyInputFocusSignal(NDalicPINVOKE.View_KeyInputFocusLostSignal(swigCPtr), false);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            get
+            {
+                return _heightPolicy;
+            }
+            set
+            {
+                _heightPolicy = value;
+                if (_heightPolicy >= 0)
+                {
+                    _measureSpecificationHeight = new MeasureSpecification( new LayoutLength(value), MeasureSpecification.ModeType.Exactly );
+                    //Tizen.NUI.Object.SetProperty(swigCPtr, View.Property.SIZE_HEIGHT, new Tizen.NUI.PropertyValue(value));
+                    Size2D.Height = _heightPolicy;
+                }
+               _layout?.RequestLayout();
+            }
         }
 
-        internal View(ViewImpl implementation) : this(NDalicPINVOKE.new_View__SWIG_2(ViewImpl.getCPtr(implementation)), true)
+        ///<summary>
+        /// Gets the List of transitions for this View.
+        ///</summary>
+        /// Hidden-API which is usually used as Inhouse-API. If required to be opened as Public-API, ACR process is needed.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Dictionary<TransitionCondition, TransitionList> LayoutTransitions
         {
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            get
+            {
+                if (_layoutTransitions == null)
+                {
+                    _layoutTransitions = new Dictionary<TransitionCondition, TransitionList>();
+                }
+                return _layoutTransitions;
+            }
         }
 
-        internal enum PropertyRange
+        internal LayoutTransition LayoutTransition
         {
-            PROPERTY_START_INDEX = PropertyRanges.PROPERTY_REGISTRATION_START_INDEX,
-            CONTROL_PROPERTY_START_INDEX = PROPERTY_START_INDEX,
-            CONTROL_PROPERTY_END_INDEX = CONTROL_PROPERTY_START_INDEX + 1000
+            set
+            {
+                if (_layoutTransitions == null)
+                {
+                    _layoutTransitions = new Dictionary<TransitionCondition, TransitionList>();
+                }
+                LayoutTransitionsHelper.AddTransitionForCondition(_layoutTransitions,value.Condition,value, true);
+
+                AttachTransitionsToChildren(value);
+            }
         }
 
         /// <summary>
-        /// The StyleName, type string.
+        /// [Obsolete("Please do not use! this will be deprecated")]
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public string StyleName
+        /// Please do not use! this will be deprecated!
+        /// Instead please use Padding.
+        /// <since_tizen> 4 </since_tizen>
+        [Obsolete("Please do not use! this will be deprecated, instead please use Padding.")]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Extents PaddingEX
         {
             get
             {
-                string temp;
-                GetProperty(View.Property.STYLE_NAME).Get(out temp);
+                Extents temp = new Extents(0, 0, 0, 0);
+                GetProperty(View.Property.PADDING).Get(temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.STYLE_NAME, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.PADDING, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
+                _layout?.RequestLayout();
             }
         }
 
-        /// <summary>
-        /// The mutually exclusive with BACKGROUND_IMAGE and BACKGROUND type Vector4.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Color BackgroundColor
+        /// <since_tizen> 6 </since_tizen>
+        /// This will be public opened in tizen_6.0 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Style XamlStyle
         {
             get
             {
-                Color backgroundColor = new Color(0.0f, 0.0f, 0.0f, 0.0f);
-
-                Tizen.NUI.PropertyMap background = Background;
-                int visualType = 0;
-                background.Find(Visual.Property.Type)?.Get(out visualType);
-                if (visualType == (int)Visual.Type.Color)
-                {
-                    background.Find(ColorVisualProperty.MixColor)?.Get(backgroundColor);
-                }
-
-                return backgroundColor;
+                return (Style)GetValue(XamlStyleProperty);
             }
             set
             {
-                SetProperty(View.Property.BACKGROUND, new Tizen.NUI.PropertyValue(value));
+                SetValue(XamlStyleProperty, value);
             }
         }
 
         /// <summary>
-        /// Creates an animation to animate the background color visual. If there is no
-        /// background visual, creates one with transparent black as it's mixColor.
+        /// The Color of View. This is an RGBA value.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Animation AnimateBackgroundColor( object destinationValue,
-                                                 int startTime,
-                                                 int endTime,
-                                                 AlphaFunction.BuiltinFunctions? alphaFunction = null,
-                                                 object initialValue = null)
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Color Color
         {
-            Tizen.NUI.PropertyMap background = Background;
-
-            if( background.Empty() )
+            set
             {
-                // If there is no background yet, ensure there is a transparent
-                // color visual
-                BackgroundColor = new Color(0.0f, 0.0f, 0.0f, 0.0f);
-                background = Background;
+                SetColor(value);
+            }
+            get
+            {
+                return GetCurrentColor();
             }
-            return AnimateColor( "background", destinationValue, startTime, endTime, alphaFunction, initialValue );
         }
 
         /// <summary>
-        /// Creates an animation to animate the mixColor of the named visual.
+        /// The color mode of View.
+        /// This specifies whether the View uses its own color, or inherits its parent color.
+        /// The default is ColorMode.UseOwnMultiplyParentColor.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Animation AnimateColor( string targetVisual, object destinationColor, int startTime, int endTime, AlphaFunction.BuiltinFunctions? alphaFunction = null, object initialColor = null )
+        internal ColorMode ColorMode
         {
-            Animation animation = null;
+            set
             {
-                PropertyMap _animator = new PropertyMap();
-                if( alphaFunction != null )
-                {
-                    _animator.Add("alphaFunction", new PropertyValue( AlphaFunction.BuiltinToPropertyKey(alphaFunction) ) );
-                }
-
-                PropertyMap _timePeriod = new PropertyMap();
-                _timePeriod.Add( "duration", new PropertyValue((endTime-startTime)/1000.0f) );
-                _timePeriod.Add( "delay", new PropertyValue( startTime/1000.0f ) );
-                _animator.Add( "timePeriod", new PropertyValue( _timePeriod ) );
-
-                PropertyMap _transition = new PropertyMap();
-                _transition.Add( "animator", new PropertyValue( _animator ) );
-                _transition.Add( "target", new PropertyValue( targetVisual ) );
-                _transition.Add( "property", new PropertyValue( "mixColor" ) );
-
-                if( initialColor != null )
-                {
-                    PropertyValue initValue = PropertyValue.CreateFromObject( initialColor );
-                    _transition.Add( "initialValue", initValue );
-                }
-
-                PropertyValue destValue = PropertyValue.CreateFromObject( destinationColor );
-                _transition.Add( "targetValue", destValue );
-                TransitionData _transitionData = new TransitionData( _transition );
+                SetColorMode(value);
+            }
+            get
+            {
+                return GetColorMode();
+            }
+        }
 
-                animation = new Animation( NDalicManualPINVOKE.View_CreateTransition(swigCPtr, TransitionData.getCPtr(_transitionData)), true );
-                if (NDalicPINVOKE.SWIGPendingException.Pending)
-                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+        internal float Weight
+        {
+            get
+            {
+                return _weight;
+            }
+            set
+            {
+                _weight = value;
+                _layout?.RequestLayout();
             }
-            return animation;
         }
 
         /// <summary>
-        /// The mutually exclusive with BACKGROUND_COLOR and BACKGROUND type Map.
+        ///  Whether to load the BackgroundImage synchronously.
+        ///  If not specified, the default is false, i.e. the BackgroundImage is loaded asynchronously.
+        ///  Note: For Normal Quad images only.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public string BackgroundImage
+        /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public bool BackgroundImageSynchronosLoading
         {
             get
             {
-                string backgroundImage = "";
-
-                Tizen.NUI.PropertyMap background = Background;
-                int visualType = 0;
-                background.Find(Visual.Property.Type)?.Get(out visualType);
-                if (visualType == (int)Visual.Type.Image)
+                return _backgroundImageSynchronosLoading;
+            }
+            set
+            {
+                if (value != _backgroundImageSynchronosLoading)
                 {
-                    background.Find(ImageVisualProperty.URL)?.Get(out backgroundImage);
+                    string bgUrl = "";
+                    PropertyMap bgMap = this.Background;
+                    int visualType = 0;
+                    bgMap.Find(Visual.Property.Type)?.Get(out visualType);
+                    if (visualType == (int)Visual.Type.Image)
+                    {
+                        bgMap.Find(ImageVisualProperty.URL)?.Get(out bgUrl);
+                    }
+                    if (bgUrl.Length != 0)
+                    {
+                        _backgroundImageSynchronosLoading = value;
+                        bgMap.Add("synchronousLoading", new PropertyValue(_backgroundImageSynchronosLoading));
+                        this.Background = bgMap;
+                    }
                 }
+            }
+        }
 
-                return backgroundImage;
+        internal float WorldPositionX
+        {
+            get
+            {
+                float temp = 0.0f;
+                GetProperty(View.Property.WORLD_POSITION_X).Get(out temp);
+                return temp;
             }
-            set
+        }
+
+        internal float WorldPositionY
+        {
+            get
             {
-                SetProperty(View.Property.BACKGROUND, new Tizen.NUI.PropertyValue(value));
+                float temp = 0.0f;
+                GetProperty(View.Property.WORLD_POSITION_Y).Get(out temp);
+                return temp;
             }
         }
 
-        /// <summary>
-        /// The background of view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Tizen.NUI.PropertyMap Background
+        internal float WorldPositionZ
         {
             get
             {
-                Tizen.NUI.PropertyMap temp = new Tizen.NUI.PropertyMap();
-                GetProperty( View.Property.BACKGROUND ).Get(temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.WORLD_POSITION_Z).Get(out temp);
                 return temp;
             }
+        }
+
+        internal bool FocusState
+        {
+            get
+            {
+                return IsKeyboardFocusable();
+            }
             set
             {
-                SetProperty(View.Property.BACKGROUND, new Tizen.NUI.PropertyValue(value));
+                SetKeyboardFocusable(value);
             }
         }
 
-
         /// <summary>
-        /// The current state of the view.
+        /// Set the layout on this View. Replaces any existing Layout.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public States State
+        internal LayoutItem Layout
         {
             get
             {
-                int temp = 0;
-                if (GetProperty(View.Property.STATE).Get(out temp) == false)
+                return _layout;
+            }
+            set
+            {
+                // Do nothing if layout provided is already set on this View.
+                if (value == _layout)
                 {
-                    NUILog.Error("State get error!");
+                    return;
                 }
-                switch (temp)
+
+                Log.Info("NUI", "Setting Layout on:" + Name + "\n");
+                layoutingDisabled = false;
+                layoutSet = true;
+
+                // If new layout being set already has a owner then that owner receives a replacement default layout.
+                // First check if the layout to be set already has a owner.
+                if (value?.Owner != null)
                 {
-                    case 0:
-                    {
-                        return States.Normal;
-                    }
-                    case 1:
+                    Log.Info("NUI", "Set layout already in use by another View: " + value.Owner.Name + "will get a LayoutGroup\n");
+                    // Previous owner of the layout gets a default layout as a replacement.
+                    value.Owner.Layout = new LayoutGroup();
+
+                    // Copy Margin and Padding to replacement LayoutGroup.
+                    value.Owner.Layout.Margin = value.Margin;
+                    value.Owner.Layout.Padding = value.Padding;
+                }
+
+                // Copy Margin and Padding to new layout being set or restore padding and margin back to
+                // View if no replacement. Previously margin and padding values would have been moved from
+                // the View to the layout.
+                if (_layout != null ) // Existing layout
+                {
+                    if (value != null)
                     {
-                        return States.Focused;
+                        // Existing layout being replaced so copy over margin and padding values.
+                        value.Margin = _layout.Margin;
+                        value.Padding = _layout.Padding;
                     }
-                    case 2:
+                    else
                     {
-                        return States.Disabled;
+                      // Layout not being replaced so restore margin and padding to View.
+                      SetValue(MarginProperty, _layout.Margin);
+                      SetValue(PaddingProperty, _layout.Padding);
+                      NotifyPropertyChanged();
                     }
-                    default:
+                }
+                else
+                {
+                    // First Layout to be added to the View hence copy
+
+                    // Do not try to set Margins or Padding on a null Layout (when a layout is being removed from a View)
+                    if (value !=null)
                     {
-                        return States.Normal;
+                        if (Margin.Top != 0 || Margin.Bottom !=0 || Margin.Start !=0 || Margin.End != 0)
+                        {
+                            // If View already has a margin set then store it in Layout instead.
+                            value.Margin = Margin;
+                            SetValue(MarginProperty, new Extents(0,0,0,0));
+                            NotifyPropertyChanged();
+                        }
+
+                        if (Padding.Top != 0 || Padding.Bottom !=0 || Padding.Start !=0 || Padding.End != 0)
+                        {
+                            // If View already has a padding set then store it in Layout instead.
+                            value.Padding = Padding;
+                            SetValue(PaddingProperty, new Extents(0,0,0,0));
+                            NotifyPropertyChanged();
+                        }
                     }
                 }
+
+                // Remove existing layout from it's parent layout group.
+                _layout?.Unparent();
+
+                // Set layout to this view
+                SetLayout(value);
             }
+        }
+
+        internal void SetLayout(LayoutItem layout)
+        {
+            _layout = layout;
+            _layout?.AttachToOwner(this);
+            _layout?.RequestLayout();
+        }
+
+        /// <summary>
+        /// Stores the calculated width value and its ModeType. Width component.
+        /// </summary>
+        internal MeasureSpecification MeasureSpecificationWidth
+        {
             set
             {
-                SetProperty(View.Property.STATE, new Tizen.NUI.PropertyValue((int)value));
+                _measureSpecificationWidth = value;
+                _layout?.RequestLayout();
+            }
+            get
+            {
+                return _measureSpecificationWidth;
             }
         }
 
         /// <summary>
-        /// The current sub state of the view.
+        /// Stores the calculated width value and its ModeType. Height component.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public States SubState
+        internal MeasureSpecification MeasureSpecificationHeight
         {
-            get
+            set
             {
-                string temp;
-                if (GetProperty(View.Property.SUB_STATE).Get(out temp) == false)
-                {
-                    NUILog.Error("subState get error!");
-                }
-                switch (temp)
-                {
-                    case "NORMAL":
-                        return States.Normal;
-                    case "FOCUSED":
-                        return States.Focused;
-                    case "DISABLED":
-                        return States.Disabled;
-                    default:
-                        return States.Normal;
-                }
+                _measureSpecificationHeight = value;
+                _layout?.RequestLayout();
             }
-            set
+            get
             {
-                string valueToString = "";
-                switch (value)
-                {
-                    case States.Normal:
-                    {
-                        valueToString = "NORMAL";
-                        break;
-                    }
-                    case States.Focused:
-                    {
-                        valueToString = "FOCUSED";
-                        break;
-                    }
-                    case States.Disabled:
-                    {
-                        valueToString = "DISABLED";
-                        break;
-                    }
-                    default:
-                    {
-                        valueToString = "NORMAL";
-                        break;
-                    }
-                }
-                SetProperty(View.Property.SUB_STATE, new Tizen.NUI.PropertyValue(valueToString));
+                return _measureSpecificationHeight;
+            }
+        }
+
+        internal void AttachTransitionsToChildren(LayoutTransition transition)
+        {
+            // Iterate children, adding the transition unless a transition
+            // for the same condition and property has already been
+            // explicitly added.
+            foreach (View view in Children)
+            {
+                LayoutTransitionsHelper.AddTransitionForCondition(view.LayoutTransitions,transition.Condition, transition, false);
             }
         }
 
-        /// <summary>
-        /// Displays a tooltip
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Tizen.NUI.PropertyMap Tooltip
+        internal float ParentOriginX
         {
             get
             {
-                Tizen.NUI.PropertyMap temp = new Tizen.NUI.PropertyMap();
-                GetProperty(View.Property.TOOLTIP).Get(temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.PARENT_ORIGIN_X).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.TOOLTIP, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.PARENT_ORIGIN_X, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
             }
         }
 
-        /// <summary>
-        /// Displays a tooltip as a text.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public string TooltipText
+        internal float ParentOriginY
         {
+            get
+            {
+                float temp = 0.0f;
+                GetProperty(View.Property.PARENT_ORIGIN_Y).Get(out temp);
+                return temp;
+            }
             set
             {
-                SetProperty(View.Property.TOOLTIP, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.PARENT_ORIGIN_Y, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
             }
         }
 
-        private int LeftFocusableViewId
+        internal float ParentOriginZ
         {
             get
             {
-                int temp = 0;
-                GetProperty(View.Property.LEFT_FOCUSABLE_VIEW_ID).Get(out temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.PARENT_ORIGIN_Z).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.LEFT_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.PARENT_ORIGIN_Z, new Tizen.NUI.PropertyValue(value));
+                NotifyPropertyChanged();
             }
         }
 
-        private int RightFocusableViewId
+        internal float PivotPointX
         {
             get
             {
-                int temp = 0;
-                GetProperty(View.Property.RIGHT_FOCUSABLE_VIEW_ID).Get(out temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.ANCHOR_POINT_X).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.RIGHT_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.ANCHOR_POINT_X, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        private int UpFocusableViewId
+        internal float PivotPointY
         {
             get
             {
-                int temp = 0;
-                GetProperty(View.Property.UP_FOCUSABLE_VIEW_ID).Get(out temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.ANCHOR_POINT_Y).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.UP_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.ANCHOR_POINT_Y, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        private int DownFocusableViewId
+        internal float PivotPointZ
         {
             get
             {
-                int temp = 0;
-                GetProperty(View.Property.DOWN_FOCUSABLE_VIEW_ID).Get(out temp);
+                float temp = 0.0f;
+                GetProperty(View.Property.ANCHOR_POINT_Z).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(View.Property.DOWN_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.ANCHOR_POINT_Z, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        /// <summary>
-        /// The Child property of FlexContainer.<br />
-        /// The proportion of the free space in the container, the flex item will receive.<br />
-        /// If all items in the container set this property, their sizes will be proportional to the specified flex factor.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float Flex
+        internal Matrix WorldMatrix
         {
             get
             {
-                float temp = 0.0f;
-                GetProperty(FlexContainer.ChildProperty.FLEX).Get(out temp);
+                Matrix temp = new Matrix();
+                GetProperty(View.Property.WORLD_MATRIX).Get(temp);
                 return temp;
             }
-            set
-            {
-                SetProperty(FlexContainer.ChildProperty.FLEX, new Tizen.NUI.PropertyValue(value));
-            }
         }
 
-        /// <summary>
-        /// The Child property of FlexContainer.<br />
-        /// The alignment of the flex item along the cross axis, which, if set, overides the default alignment for all items in the container.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public int AlignSelf
+        private int LeftFocusableViewId
         {
             get
             {
                 int temp = 0;
-                GetProperty(FlexContainer.ChildProperty.ALIGN_SELF).Get(out temp);
+                GetProperty(View.Property.LEFT_FOCUSABLE_VIEW_ID).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(FlexContainer.ChildProperty.ALIGN_SELF, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.LEFT_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        /// <summary>
-        /// The Child property of FlexContainer.<br />
-        /// The space around the flex item.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector4 FlexMargin
+        private int RightFocusableViewId
         {
             get
             {
-                Vector4 temp = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
-                GetProperty(FlexContainer.ChildProperty.FLEX_MARGIN).Get(temp);
+                int temp = 0;
+                GetProperty(View.Property.RIGHT_FOCUSABLE_VIEW_ID).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(FlexContainer.ChildProperty.FLEX_MARGIN, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.RIGHT_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        /// <summary>
-        /// The top-left cell this child occupies, if not set, the first available cell is used.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector2 CellIndex
+        private int UpFocusableViewId
         {
             get
             {
-                Vector2 temp = new Vector2(0.0f, 0.0f);
-                GetProperty(TableView.ChildProperty.CELL_INDEX).Get(temp);
+                int temp = 0;
+                GetProperty(View.Property.UP_FOCUSABLE_VIEW_ID).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(TableView.ChildProperty.CELL_INDEX, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.UP_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
             }
         }
 
-        /// <summary>
-        /// The number of rows this child occupies, if not set, the default value is 1.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float RowSpan
+        private int DownFocusableViewId
         {
             get
             {
-                float temp = 0.0f;
-                GetProperty(TableView.ChildProperty.ROW_SPAN).Get(out temp);
+                int temp = 0;
+                GetProperty(View.Property.DOWN_FOCUSABLE_VIEW_ID).Get(out temp);
                 return temp;
             }
             set
             {
-                SetProperty(TableView.ChildProperty.ROW_SPAN, new Tizen.NUI.PropertyValue(value));
+                SetProperty(View.Property.DOWN_FOCUSABLE_VIEW_ID, new Tizen.NUI.PropertyValue(value));
             }
         }
 
         /// <summary>
-        /// The number of columns this child occupies, if not set, the default value is 1.
+        /// Perform an action on a visual registered to this view. <br />
+        /// Visuals will have actions. This API is used to perform one of these actions with the given attributes.
+        /// </summary>
+        /// <param name="propertyIndexOfVisual">The Property index of the visual.</param>
+        /// <param name="propertyIndexOfActionId">The action to perform. See Visual to find the supported actions.</param>
+        /// <param name="attributes">Optional attributes for the action.</param>
+        /// <since_tizen> 5 </since_tizen>
+        public void DoAction(int propertyIndexOfVisual, int propertyIndexOfActionId, PropertyValue attributes)
+        {
+            Interop.View.View_DoAction(swigCPtr, propertyIndexOfVisual, propertyIndexOfActionId, PropertyValue.getCPtr(attributes));
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+        }
+
+        /// <summary>
+        /// Creates an animation to animate the background color visual. If there is no
+        /// background visual, creates one with transparent black as it's mixColor.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public float ColumnSpan
+        public Animation AnimateBackgroundColor(object destinationValue,
+                                                 int startTime,
+                                                 int endTime,
+                                                 AlphaFunction.BuiltinFunctions? alphaFunction = null,
+                                                 object initialValue = null)
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(TableView.ChildProperty.COLUMN_SPAN).Get(out temp);
-                return temp;
-            }
-            set
+            Tizen.NUI.PropertyMap background = Background;
+
+            if (background.Empty())
             {
-                SetProperty(TableView.ChildProperty.COLUMN_SPAN, new Tizen.NUI.PropertyValue(value));
+                // If there is no background yet, ensure there is a transparent
+                // color visual
+                BackgroundColor = new Color(0.0f, 0.0f, 0.0f, 0.0f);
+                background = Background;
             }
+            return AnimateColor("background", destinationValue, startTime, endTime, alphaFunction, initialValue);
         }
 
         /// <summary>
-        /// The horizontal alignment of this child inside the cells, if not set, the default value is 'left'.
+        /// Creates an animation to animate the mixColor of the named visual.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public Tizen.NUI.HorizontalAlignmentType CellHorizontalAlignment
+        public Animation AnimateColor(string targetVisual, object destinationColor, int startTime, int endTime, AlphaFunction.BuiltinFunctions? alphaFunction = null, object initialColor = null)
         {
-            get
+            Animation animation = null;
             {
-                string temp;
-                if (GetProperty(TableView.ChildProperty.CELL_HORIZONTAL_ALIGNMENT).Get(out temp) == false)
+                PropertyMap _animator = new PropertyMap();
+                if (alphaFunction != null)
                 {
-                    NUILog.Error("CellHorizontalAlignment get error!");
+                    _animator.Add("alphaFunction", new PropertyValue(AlphaFunction.BuiltinToPropertyKey(alphaFunction)));
                 }
 
-                switch (temp)
+                PropertyMap _timePeriod = new PropertyMap();
+                _timePeriod.Add("duration", new PropertyValue((endTime - startTime) / 1000.0f));
+                _timePeriod.Add("delay", new PropertyValue(startTime / 1000.0f));
+                _animator.Add("timePeriod", new PropertyValue(_timePeriod));
+
+                PropertyMap _transition = new PropertyMap();
+                _transition.Add("animator", new PropertyValue(_animator));
+                _transition.Add("target", new PropertyValue(targetVisual));
+                _transition.Add("property", new PropertyValue("mixColor"));
+
+                if (initialColor != null)
                 {
-                    case "left":
-                        return Tizen.NUI.HorizontalAlignmentType.Left;
-                    case "center":
-                        return Tizen.NUI.HorizontalAlignmentType.Center;
-                    case "right":
-                        return Tizen.NUI.HorizontalAlignmentType.Right;
-                    default:
-                        return Tizen.NUI.HorizontalAlignmentType.Left;
+                    PropertyValue initValue = PropertyValue.CreateFromObject(initialColor);
+                    _transition.Add("initialValue", initValue);
                 }
+
+                PropertyValue destValue = PropertyValue.CreateFromObject(destinationColor);
+                _transition.Add("targetValue", destValue);
+                TransitionData _transitionData = new TransitionData(_transition);
+
+                animation = new Animation(Interop.View.View_CreateTransition(swigCPtr, TransitionData.getCPtr(_transitionData)), true);
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             }
-            set
+            return animation;
+        }
+
+        // From Container Base class
+        /// <summary>
+        /// Adds a child view to this view.
+        /// </summary>
+        /// <seealso cref="Container.Add" />
+        /// <since_tizen> 4 </since_tizen>
+        public override void Add(View child)
+        {
+            bool hasLayout = (_layout != null);
+            Log.Info("NUI", "Add:" + child.Name + " to View:" + Name + " which has layout[" + hasLayout + "] + \n");
+
+            if (null == child)
             {
-                string valueToString = "";
-                switch (value)
+                Tizen.Log.Fatal("NUI", "Child is null");
+                return;
+            }
+
+            Container oldParent = child.GetParent();
+            if (oldParent != this)
+            {
+                // If child already has a parent then re-parent child
+                if (oldParent != null)
                 {
-                    case Tizen.NUI.HorizontalAlignmentType.Left:
-                    {
-                        valueToString = "left";
-                        break;
-                    }
-                    case Tizen.NUI.HorizontalAlignmentType.Center:
-                    {
-                        valueToString = "center";
-                        break;
-                    }
-                    case Tizen.NUI.HorizontalAlignmentType.Right:
-                    {
-                        valueToString = "right";
-                        break;
-                    }
-                    default:
+                    oldParent.Remove(child);
+                }
+                child.InternalParent = this;
+
+                Interop.Actor.Actor_Add(swigCPtr, View.getCPtr(child));
+
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+                Children.Add(child);
+
+                if (ChildAdded != null)
+                {
+                    ChildAddedEventArgs e = new ChildAddedEventArgs
                     {
-                        valueToString = "left";
-                        break;
-                    }
+                        Added = child
+                    };
+                    ChildAdded(this, e);
                 }
-                SetProperty(TableView.ChildProperty.CELL_HORIZONTAL_ALIGNMENT, new Tizen.NUI.PropertyValue(valueToString));
+                BindableObject.SetInheritedBindingContext(child, this?.BindingContext);
             }
         }
 
         /// <summary>
-        /// The vertical alignment of this child inside the cells, if not set, the default value is 'top'.
+        /// Removes a child view from this View. If the view was not a child of this view, this is a no-op.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Tizen.NUI.VerticalAlignmentType CellVerticalAlignment
+        /// <seealso cref="Container.Remove" />
+        /// <since_tizen> 4 </since_tizen>
+        public override void Remove(View child)
         {
-            get
+            if (!child || child.GetParent()==null) // Early out if child null.
+                return;
+
+            bool hasLayout = (_layout != null);
+            Log.Info("NUI","Removing View:" + child.Name + " layout[" + hasLayout.ToString() +"]\n");
+
+            // If View has a layout then do a deferred child removal
+            // Actual child removal is performed by the layouting system so
+            // transitions can be completed.
+            if (hasLayout)
             {
-                string temp;
-                GetProperty(TableView.ChildProperty.CELL_VERTICAL_ALIGNMENT).Get(out temp);
-                {
-                    NUILog.Error("CellVerticalAlignment get error!");
-                }
+                (_layout as LayoutGroup)?.RemoveChildFromLayoutGroup( child );
+            }
+            else
+            {
+                RemoveChild(child);
+            }
+        }
 
-                switch (temp)
-                {
-                    case "top":
-                        return Tizen.NUI.VerticalAlignmentType.Top;
-                    case "center":
-                        return Tizen.NUI.VerticalAlignmentType.Center;
-                    case "bottom":
-                        return Tizen.NUI.VerticalAlignmentType.Bottom;
-                    default:
-                        return Tizen.NUI.VerticalAlignmentType.Top;
-                }
+        /// <summary>
+        /// Retrieves a child view by index.
+        /// </summary>
+        /// <seealso cref="Container.GetChildAt" />
+        /// <since_tizen> 4 </since_tizen>
+        public override View GetChildAt(uint index)
+        {
+            if (index < Children.Count)
+            {
+                return Children[Convert.ToInt32(index)];
             }
-            set
+            else
             {
-                string valueToString = "";
-                switch (value)
-                {
-                    case Tizen.NUI.VerticalAlignmentType.Top:
-                    {
-                        valueToString = "top";
-                        break;
-                    }
-                    case Tizen.NUI.VerticalAlignmentType.Center:
-                    {
-                        valueToString = "center";
-                        break;
-                    }
-                    case Tizen.NUI.VerticalAlignmentType.Bottom:
-                    {
-                        valueToString = "bottom";
-                        break;
-                    }
-                    default:
-                    {
-                        valueToString = "top";
-                        break;
-                    }
-                }
-                SetProperty(TableView.ChildProperty.CELL_VERTICAL_ALIGNMENT, new Tizen.NUI.PropertyValue(valueToString));
+                return null;
             }
         }
 
         /// <summary>
-        /// The left focusable view.<br />
-        /// This will return null if not set.<br />
-        /// This will also return null if the specified left focusable view is not on a window.<br />
+        /// Retrieves the number of children held by the view.
+        /// </summary>
+        /// <seealso cref="Container.GetChildCount" />
+        /// <since_tizen> 4 </since_tizen>
+        public override uint GetChildCount()
+        {
+            return Convert.ToUInt32(Children.Count);
+        }
+
+        /// <summary>
+        /// Gets the views parent.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public View LeftFocusableView
+        /// <seealso cref="Container.GetParent()" />
+        /// <since_tizen> 4 </since_tizen>
+        public override Container GetParent()
         {
-            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
-            get
-            {
-                if (LeftFocusableViewId >= 0)
-                {
-                    return ConvertIdToView((uint)LeftFocusableViewId);
-                }
-                return null;
-            }
-            set
-            {
-                if(value)
-                {
-                    LeftFocusableViewId = (int)value.GetId();
-                }
-                else
-                {
-                    LeftFocusableViewId = -1;
-                }
-            }
+            return this.InternalParent as Container;
         }
 
         /// <summary>
-        /// The right focusable view.<br />
-        /// This will return null if not set.<br />
-        /// This will also return null if the specified right focusable view is not on a window.<br />
+        /// Queries whether the view has a focus.
         /// </summary>
+        /// <returns>True if this view has a focus.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public View RightFocusableView
+        public bool HasFocus()
         {
-            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
-            get
+            bool ret = false;
+            if (swigCPtr.Handle != global::System.IntPtr.Zero)
             {
-                if (RightFocusableViewId >= 0)
-                {
-                    return ConvertIdToView((uint)RightFocusableViewId);
-                }
-                return null;
+                ret = Interop.View.View_HasKeyInputFocus(swigCPtr);
+				if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             }
-            set
+            else
             {
-                if(value)
-                {
-                    RightFocusableViewId = (int)value.GetId();
-                }
-                else
-                {
-                    RightFocusableViewId = -1;
-                }
+                Tizen.Log.Error("NUI", "swigCPtr of view is aleady disposed.");
             }
+            return ret;
         }
 
         /// <summary>
-        /// The up focusable view.<br />
-        /// This will return null if not set.<br />
-        /// This will also return null if the specified up focusable view is not on a window.<br />
+        /// Sets the name of the style to be applied to the view.
         /// </summary>
+        /// <param name="styleName">A string matching a style described in a stylesheet.</param>
         /// <since_tizen> 3 </since_tizen>
-        public View UpFocusableView
+        public void SetStyleName(string styleName)
         {
-            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
-            get
-            {
-                if (UpFocusableViewId >= 0)
-                {
-                    return ConvertIdToView((uint)UpFocusableViewId);
-                }
-                return null;
-            }
-            set
-            {
-                if(value)
-                {
-                    UpFocusableViewId = (int)value.GetId();
-                }
-                else
-                {
-                    UpFocusableViewId = -1;
-                }
-            }
+            Interop.View.View_SetStyleName(swigCPtr, styleName);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         /// <summary>
-        /// The down focusable view.<br />
-        /// This will return null if not set.<br />
-        /// This will also return null if the specified down focusable view is not on a window.<br />
+        /// Retrieves the name of the style to be applied to the view (if any).
         /// </summary>
+        /// <returns>A string matching a style, or an empty string.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public View DownFocusableView
+        public string GetStyleName()
         {
-            // As native side will be only storing IDs so need a logic to convert View to ID and vice-versa.
-            get
-            {
-                if (DownFocusableViewId >= 0)
-                {
-                    return ConvertIdToView((uint)DownFocusableViewId);
-                }
-                return null;
-            }
-            set
-            {
-                if(value)
-                {
-                    DownFocusableViewId = (int)value.GetId();
-                }
-                else
-                {
-                    DownFocusableViewId = -1;
-                }
-            }
+            string ret = Interop.View.View_GetStyleName(swigCPtr);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Whether the view should be focusable by keyboard navigation.
+        /// Clears the background.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        public bool Focusable
+        public void ClearBackground()
         {
-            set
-            {
-                SetKeyboardFocusable(value);
-            }
-            get
-            {
-                return IsKeyboardFocusable();
-            }
+            Interop.View.View_ClearBackground(swigCPtr);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         /// <summary>
-        /// Enumeration for describing the states of the view.
+        /// Shows the view.
         /// </summary>
+        /// <remarks>
+        /// This is an asynchronous method.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public enum States
+        public void Show()
         {
-            /// <summary>
-            /// The normal state.
-            /// </summary>
-            Normal,
-            /// <summary>
-            /// The focused state.
-            /// </summary>
-            Focused,
-            /// <summary>
-            /// The disabled state.
-            /// </summary>
-            Disabled
+            SetVisible(true);
         }
 
         /// <summary>
-        ///  Retrieves the position of the view.<br />
-        ///  The coordinates are relative to the view's parent.<br />
+        /// Hides the view.
         /// </summary>
+        /// <remarks>
+        /// This is an asynchronous method.
+        /// If the view is hidden, then the view and its children will not be rendered.
+        /// This is regardless of the individual visibility of the children, i.e., the view will only be rendered if all of its parents are shown.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public Position CurrentPosition
+        public void Hide()
         {
-            get
-            {
-                return GetCurrentPosition();
-            }
+            SetVisible(false);
         }
 
         /// <summary>
-        /// Sets the size of a view for the width and the height.<br />
-        /// Geometry can be scaled to fit within this area.<br />
-        /// This does not interfere with the view's scale factor.<br />
-        /// The views default depth is the minimum of width and height.<br />
+        /// Raises the view above all other views.
         /// </summary>
+        /// <remarks>
+        /// Sibling order of views within the parent will be updated automatically.
+        /// Once a raise or lower API is used, that view will then have an exclusive sibling order independent of insertion.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public Size2D Size2D
+        public void RaiseToTop()
         {
-            get
-            {
-                Size temp = new Size(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.SIZE).Get(temp);
-                Size2D size = new Size2D((int)temp.Width, (int)temp.Height);
-                return size;
-            }
-            set
+            var parentChildren = GetParent()?.Children;
+
+            if (parentChildren != null)
             {
-                SetProperty(View.Property.SIZE, new Tizen.NUI.PropertyValue(new Size(value)));
+                parentChildren.Remove(this);
+                parentChildren.Add(this);
+
+                Interop.NDalic.RaiseToTop(swigCPtr);
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             }
+
         }
 
         /// <summary>
-        ///  Retrieves the size of the view.<br />
-        ///  The coordinates are relative to the view's parent.<br />
+        /// Lowers the view to the bottom of all views.
         /// </summary>
+        /// <remarks>
+        /// The sibling order of views within the parent will be updated automatically.
+        /// Once a raise or lower API is used that view will then have an exclusive sibling order independent of insertion.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public Size2D CurrentSize
+        public void LowerToBottom()
         {
-            get
+            var parentChildren = GetParent()?.Children;
+
+            if (parentChildren != null)
             {
-                return GetCurrentSize();
+                parentChildren.Remove(this);
+                parentChildren.Insert(0, this);
+
+                Interop.NDalic.LowerToBottom(swigCPtr);
+                if (NDalicPINVOKE.SWIGPendingException.Pending)
+                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             }
         }
 
         /// <summary>
-        /// Retrieves and sets the view's opacity.<br />
+        /// Queries if all resources required by a view are loaded and ready.
         /// </summary>
+        /// <remarks>Most resources are only loaded when the control is placed on the stage.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public float Opacity
+        public bool IsResourceReady()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.OPACITY).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.OPACITY, new Tizen.NUI.PropertyValue(value));
-            }
+            bool ret = Interop.View.IsResourceReady(swigCPtr);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Sets the position of the view for X and Y.<br />
-        /// By default, sets the position vector between the parent origin and the pivot point (default).<br />
-        /// If the position inheritance is disabled, sets the world position.<br />
+        /// Gets the parent layer of this view.If a view has no parent, this method does not do anything.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Position2D Position2D
+        /// <pre>The view has been initialized. </pre>
+        /// <returns>The parent layer of view </returns>
+        /// <since_tizen> 5 </since_tizen>
+        public Layer GetLayer()
         {
-            get
-            {
-                Position temp = new Position(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.POSITION).Get(temp);
-                return new Position2D(temp);
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION, new Tizen.NUI.PropertyValue(new Position(value)));
-            }
+            //to fix memory leak issue, match the handle count with native side.
+            IntPtr cPtr = Interop.Actor.Actor_GetLayer(swigCPtr);
+            HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+            Layer ret = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle) as Layer;
+            Interop.BaseHandle.delete_BaseHandle(CPtr);
+            CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
+
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Retrieves the screen postion of the view.<br />
+        /// Removes a view from its parent view or layer. If a view has no parent, this method does nothing.
+        /// </summary>
+        /// <pre>The (child) view has been initialized. </pre>
+        /// <since_tizen> 4 </since_tizen>
+        public void Unparent()
+        {
+            GetParent()?.Remove(this);
+        }
+
+        /// <summary>
+        /// Search through this view's hierarchy for a view with the given name.
+        /// The view itself is also considered in the search.
         /// </summary>
+        /// <pre>The view has been initialized.</pre>
+        /// <param name="viewName">The name of the view to find.</param>
+        /// <returns>A handle to the view if found, or an empty handle if not.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public Vector2 ScreenPosition
+        public View FindChildByName(string viewName)
         {
-            get
-            {
-                Vector2 temp = new Vector2(0.0f, 0.0f);
-                GetProperty(View.Property.SCREEN_POSITION).Get(temp);
-                // Dali's default layer is default center origin. need to change as top left.
-                // NUI's Layer is like a transparent film which covers entire window. (Layer is not an actor of Dali)
-                // otherwise, this makes ScreenPosition as wrong value.
-                temp -= (Window.Instance.GetSize() * 0.5f);
-                return temp;
-            }
+            //to fix memory leak issue, match the handle count with native side.
+            IntPtr cPtr = Interop.Actor.Actor_FindChildByName(swigCPtr, viewName);
+            HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+            View ret = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle) as View;
+            Interop.BaseHandle.delete_BaseHandle(CPtr);
+            CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
+
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
+        }
+
+        /// <summary>
+        /// Converts screen coordinates into the view's coordinate system using the default camera.
+        /// </summary>
+        /// <pre>The view has been initialized.</pre>
+        /// <remarks>The view coordinates are relative to the top-left(0.0, 0.0, 0.5).</remarks>
+        /// <param name="localX">On return, the X-coordinate relative to the view.</param>
+        /// <param name="localY">On return, the Y-coordinate relative to the view.</param>
+        /// <param name="screenX">The screen X-coordinate.</param>
+        /// <param name="screenY">The screen Y-coordinate.</param>
+        /// <returns>True if the conversion succeeded.</returns>
+        /// <since_tizen> 3 </since_tizen>
+        public bool ScreenToLocal(out float localX, out float localY, float screenX, float screenY)
+        {
+            bool ret = Interop.Actor.Actor_ScreenToLocal(swigCPtr, out localX, out localY, screenX, screenY);
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Determines whether the pivot point should be used to determine the position of the view.
-        /// This is true by default.
+        /// Sets the relative to parent size factor of the view.<br />
+        /// This factor is only used when ResizePolicy is set to either:
+        /// ResizePolicy::SIZE_RELATIVE_TO_PARENT or ResizePolicy::SIZE_FIXED_OFFSET_FROM_PARENT.<br />
+        /// This view's size is set to the view's size multiplied by or added to this factor, depending on ResizePolicy.<br />
         /// </summary>
-        /// <remarks>If false, then the top-left of the view is used for the position.
-        /// Setting this to false will allow scaling or rotation around the anchor-point without affecting the view's position.
-        /// </remarks>
+        /// <pre>The view has been initialized.</pre>
+        /// <param name="factor">A Vector3 representing the relative factor to be applied to each axis.</param>
         /// <since_tizen> 3 </since_tizen>
-        public bool PositionUsesPivotPoint
+        public void SetSizeModeFactor(Vector3 factor)
         {
-            get
-            {
-                bool temp = false;
-                GetProperty(View.Property.POSITION_USES_ANCHOR_POINT).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION_USES_ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
-            }
+            Interop.Actor.Actor_SetSizeModeFactor(swigCPtr, Vector3.getCPtr(factor));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
-
         /// <summary>
-        /// Please do not use! this will be deprecated.
+        /// Calculates the height of the view given a width.<br />
+        /// The natural size is used for default calculation.<br />
+        /// Size 0 is treated as aspect ratio 1:1.<br />
         /// </summary>
-        /// Please do not use! this will be deprecated!
-        /// Instead please use PositionUsesPivotPoint.
+        /// <param name="width">The width to use.</param>
+        /// <returns>The height based on the width.</returns>
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use PositionUsesPivotPoint instead! " +
-            "Like: " +
-            "View view = new View(); " +
-            "view.PivotPoint = PivotPoint.Center; " +
-            "view.PositionUsesPivotPoint = true;")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public bool PositionUsesAnchorPoint
+        public float GetHeightForWidth(float width)
         {
-            get
-            {
-                bool temp = false;
-                GetProperty(View.Property.POSITION_USES_ANCHOR_POINT).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION_USES_ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
-            }
+            float ret = Interop.Actor.Actor_GetHeightForWidth(swigCPtr, width);
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        internal bool FocusState
+        /// <summary>
+        /// Calculates the width of the view given a height.<br />
+        /// The natural size is used for default calculation.<br />
+        /// Size 0 is treated as aspect ratio 1:1.<br />
+        /// </summary>
+        /// <param name="height">The height to use.</param>
+        /// <returns>The width based on the height.</returns>
+        /// <since_tizen> 3 </since_tizen>
+        public float GetWidthForHeight(float height)
         {
-            get
-            {
-                return IsKeyboardFocusable();
-            }
-            set
-            {
-                SetKeyboardFocusable(value);
-            }
+            float ret = Interop.Actor.Actor_GetWidthForHeight(swigCPtr, height);
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Queries whether the view is connected to the stage.<br />
-        /// When a view is connected, it will be directly or indirectly parented to the root view.<br />
+        /// Return the amount of size allocated for relayout.
         /// </summary>
+        /// <param name="dimension">The dimension to retrieve.</param>
+        /// <returns>Return the size.</returns>
         /// <since_tizen> 3 </since_tizen>
-        public bool IsOnWindow
+        public float GetRelayoutSize(DimensionType dimension)
         {
-            get
-            {
-                return OnWindow();
-            }
+            float ret = Interop.Actor.Actor_GetRelayoutSize(swigCPtr, (int)dimension);
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
         /// <summary>
-        /// Gets the depth in the hierarchy for the view.
+        /// Set the padding for the view.
         /// </summary>
+        /// <param name="padding">Padding for the view.</param>
         /// <since_tizen> 3 </since_tizen>
-        public int HierarchyDepth
+        public void SetPadding(PaddingType padding)
         {
-            get
-            {
-                return GetHierarchyDepth();
-            }
+            Interop.Actor.Actor_SetPadding(swigCPtr, PaddingType.getCPtr(padding));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         /// <summary>
-        /// Sets the sibling order of the view so the depth position can be defined within the same parent.
+        /// Return the value of padding for the view.
         /// </summary>
-        /// <remarks>
-        /// Note the initial value is 0.
-        /// Raise, Lower, RaiseToTop, LowerToBottom, RaiseAbove, and LowerBelow will override the sibling order.
-        /// The values set by this property will likely change.
-        /// </remarks>
+        /// <param name="paddingOut">the value of padding for the view</param>
         /// <since_tizen> 3 </since_tizen>
-        public int SiblingOrder
+        public void GetPadding(PaddingType paddingOut)
         {
-            get
-            {
-                int temp = 0;
-                GetProperty(View.Property.SIBLING_ORDER).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.SIBLING_ORDER, new Tizen.NUI.PropertyValue(value));
-            }
+            Interop.Actor.Actor_GetPadding(swigCPtr, PaddingType.getCPtr(paddingOut));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-        /// <summary>
-        /// Returns the natural size of the view.
-        /// </summary>
-        /// <remarks>
-        /// Deriving classes stipulate the natural size and by default a view has a zero natural size.
-        /// </remarks>
-        /// /// Please do not use! this will be deprecated!
-        /// Instead please use NaturalSize2D.
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use NaturalSize2D instead! " +
-            "Like: " +
-            "TextLabel label = new TextLabel(\"Hello World!\"); " +
-            "Size2D size = label.NaturalSize2D;")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public Vector3 NaturalSize
+        public uint AddRenderer(Renderer renderer)
         {
-            get
-            {
-                Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetNaturalSize(swigCPtr), true);
-                if (NDalicPINVOKE.SWIGPendingException.Pending)
-                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-                return ret;
-            }
+            uint ret = Interop.Actor.Actor_AddRenderer(swigCPtr, Renderer.getCPtr(renderer));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Returns the natural size (Size2D) of the view.
-        /// </summary>
-        /// <remarks>
-        /// Deriving classes stipulate the natural size and by default a view has a zero natural size.
-        /// </remarks>
-        /// <since_tizen> 4 </since_tizen>
-        public Size2D NaturalSize2D
+        /// <since_tizen> 3 </since_tizen>
+        public Renderer GetRendererAt(uint index)
         {
-            get
+            //to fix memory leak issue, match the handle count with native side.
+            IntPtr cPtr = Interop.Actor.Actor_GetRendererAt(swigCPtr, index);
+            HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+            Renderer ret = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle) as Renderer;
+            if (cPtr != null && ret == null)
             {
-                Vector3 temp = new Vector3(NDalicPINVOKE.Actor_GetNaturalSize(swigCPtr), true);
+                ret = new Renderer(cPtr, false);
                 if (NDalicPINVOKE.SWIGPendingException.Pending)
                     throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-
-                return new Size2D((int)temp.Width, (int)temp.Height);
+                return ret;
             }
+            Interop.BaseHandle.delete_BaseHandle(CPtr);
+            CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
+
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Shows the view.
-        /// </summary>
-        /// <remarks>
-        /// This is an asynchronous method.
-        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public void Show()
+        public void RemoveRenderer(Renderer renderer)
         {
-            SetVisible(true);
+            Interop.Actor.Actor_RemoveRenderer__SWIG_0(swigCPtr, Renderer.getCPtr(renderer));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-        /// <summary>
-        /// Hides the view.
-        /// </summary>
-        /// <remarks>
-        /// This is an asynchronous method.
-        /// If the view is hidden, then the view and its children will not be rendered.
-        /// This is regardless of the individual visibility of the children, i.e., the view will only be rendered if all of its parents are shown.
-        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
-        public void Hide()
+        public void RemoveRenderer(uint index)
         {
-            SetVisible(false);
+            Interop.Actor.Actor_RemoveRenderer__SWIG_1(swigCPtr, index);
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void Raise()
         {
-            var parentChildren = Parent?.Children;
+            var parentChildren = GetParent()?.Children;
 
             if (parentChildren != null)
             {
                 int currentIndex = parentChildren.IndexOf(this);
 
                 // If the view is not already the last item in the list.
-                if (currentIndex != parentChildren.Count -1)
+                if (currentIndex >= 0 && currentIndex < parentChildren.Count - 1)
                 {
                     View temp = parentChildren[currentIndex + 1];
                     parentChildren[currentIndex + 1] = this;
                     parentChildren[currentIndex] = temp;
+
+                    Interop.NDalic.Raise(swigCPtr);
+                    if (NDalicPINVOKE.SWIGPendingException.Pending)
+                        throw NDalicPINVOKE.SWIGPendingException.Retrieve();
                 }
             }
-
-            NDalicPINVOKE.Raise(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void Lower()
         {
-            var parentChildren = Parent?.Children;
+            var parentChildren = GetParent()?.Children;
 
             if (parentChildren != null)
             {
                 int currentIndex = parentChildren.IndexOf(this);
 
                 // If the view is not already the first item in the list.
-                if (currentIndex > 0)
+                if (currentIndex > 0 && currentIndex < parentChildren.Count)
                 {
                     View temp = parentChildren[currentIndex - 1];
                     parentChildren[currentIndex - 1] = this;
                     parentChildren[currentIndex] = temp;
-                }
-            }
-
-            NDalicPINVOKE.Lower(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        /// <summary>
-        /// Raises the view above all other views.
-        /// </summary>
-        /// <remarks>
-        /// Sibling order of views within the parent will be updated automatically.
-        /// Once a raise or lower API is used, that view will then have an exclusive sibling order independent of insertion.
-        /// </remarks>
-        /// <since_tizen> 3 </since_tizen>
-        public void RaiseToTop()
-        {
-            var parentChildren = Parent?.Children;
-
-            if (parentChildren != null)
-            {
-                parentChildren.Remove(this);
-                parentChildren.Add(this);
-            }
-
-            NDalicPINVOKE.RaiseToTop(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        /// <summary>
-        /// Lowers the view to the bottom of all views.
-        /// </summary>
-        /// <remarks>
-        /// The sibling order of views within the parent will be updated automatically.
-        /// Once a raise or lower API is used that view will then have an exclusive sibling order independent of insertion.
-        /// </remarks>
-        /// <since_tizen> 3 </since_tizen>
-        public void LowerToBottom()
-        {
-            var parentChildren = Parent?.Children;
 
-            if (parentChildren != null)
-            {
-                parentChildren.Remove(this);
-                parentChildren.Insert(0, this);
+                    Interop.NDalic.Lower(swigCPtr);
+                    if (NDalicPINVOKE.SWIGPendingException.Pending)
+                        throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+                }
             }
-
-            NDalicPINVOKE.LowerToBottom(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        /// <summary>
-        /// Queries if all resources required by a view are loaded and ready.
-        /// </summary>
-        /// <remarks>Most resources are only loaded when the control is placed on the stage.
-        /// </remarks>
-        /// <since_tizen> 3 </since_tizen>
-        public bool IsResourceReady()
-        {
-            bool ret = NDalicPINVOKE.IsResourceReady(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
         }
 
         /// <summary>
@@ -2451,24 +4521,31 @@ namespace Tizen.NUI.BaseComponents
         /// <param name="target">Will be raised above this view.</param>
         internal void RaiseAbove(View target)
         {
-            var parentChildren = Parent?.Children;
+            var parentChildren = GetParent()?.Children;
 
             if (parentChildren != null)
             {
                 int currentIndex = parentChildren.IndexOf(this);
                 int targetIndex = parentChildren.IndexOf(target);
 
+                if (currentIndex < 0 || targetIndex < 0 ||
+                    currentIndex >= parentChildren.Count || targetIndex >= parentChildren.Count)
+                {
+                    NUILog.Error("index should be bigger than 0 and less than children of layer count");
+                    return;
+                }
                 // If the currentIndex is less than the target index and the target has the same parent.
                 if (currentIndex < targetIndex)
                 {
                     parentChildren.Remove(this);
                     parentChildren.Insert(targetIndex, this);
+
+                    Interop.NDalic.RaiseAbove(swigCPtr, View.getCPtr(target));
+                    if (NDalicPINVOKE.SWIGPendingException.Pending)
+                        throw NDalicPINVOKE.SWIGPendingException.Retrieve();
                 }
             }
 
-            NDalicPINVOKE.RaiseAbove(swigCPtr, View.getCPtr(target));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         /// <summary>
@@ -2481,12 +4558,18 @@ namespace Tizen.NUI.BaseComponents
         /// <param name="target">Will be lowered below this view.</param>
         internal void LowerBelow(View target)
         {
-            var parentChildren = Parent?.Children;
+            var parentChildren = GetParent()?.Children;
 
             if (parentChildren != null)
             {
                 int currentIndex = parentChildren.IndexOf(this);
                 int targetIndex = parentChildren.IndexOf(target);
+                if (currentIndex < 0 || targetIndex < 0 ||
+                   currentIndex >= parentChildren.Count || targetIndex >= parentChildren.Count)
+                {
+                    NUILog.Error("index should be bigger than 0 and less than children of layer count");
+                    return;
+                }
 
                 // If the currentIndex is not already the 0th index and the target has the same parent.
                 if ((currentIndex != 0) && (targetIndex != -1) &&
@@ -2494,17 +4577,18 @@ namespace Tizen.NUI.BaseComponents
                 {
                     parentChildren.Remove(this);
                     parentChildren.Insert(targetIndex, this);
+
+                    Interop.NDalic.LowerBelow(swigCPtr, View.getCPtr(target));
+                    if (NDalicPINVOKE.SWIGPendingException.Pending)
+                        throw NDalicPINVOKE.SWIGPendingException.Retrieve();
                 }
             }
 
-            NDalicPINVOKE.LowerBelow(swigCPtr, View.getCPtr(target));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal string GetName()
         {
-            string ret = NDalicPINVOKE.Actor_GetName(swigCPtr);
+            string ret = Interop.Actor.Actor_GetName(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2512,14 +4596,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetName(string name)
         {
-            NDalicPINVOKE.Actor_SetName(swigCPtr, name);
+            Interop.Actor.Actor_SetName(swigCPtr, name);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal uint GetId()
         {
-            uint ret = NDalicPINVOKE.Actor_GetId(swigCPtr);
+            uint ret = Interop.Actor.Actor_GetId(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2527,87 +4611,48 @@ namespace Tizen.NUI.BaseComponents
 
         internal bool IsRoot()
         {
-            bool ret = NDalicPINVOKE.Actor_IsRoot(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsRoot(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
         internal bool OnWindow()
         {
-            bool ret = NDalicPINVOKE.Actor_OnStage(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <summary>
-        /// Gets the parent layer of this view.If a view has no parent, this method does nothing.
-        /// </summary>
-        /// <pre>The view has been initialized. </pre>
-        /// <returns>the parent layer of view </returns>
-        /// <since_tizen> 5 </since_tizen>
-        /// This will be released at Tizen.NET API Level 5, so currently this would be used as inhouse API.
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public Layer GetLayer()
-        {
-            IntPtr cPtr = NDalicPINVOKE.Actor_GetLayer(swigCPtr);
-            Layer ret = Registry.GetManagedBaseHandleFromNativePtr(cPtr) as Layer;
-
+            bool ret = Interop.Actor.Actor_OnStage(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        /// <summary>
-        /// Removes a view from its parent view or layer. If a view has no parent, this method does nothing.
-        /// </summary>
-        /// <pre>The (child) view has been initialized. </pre>
-        /// <since_tizen> 4 </since_tizen>
-        public void Unparent()
-        {
-            GetParent()?.Remove(this);
-        }
-
-        /// <summary>
-        /// Search through this view's hierarchy for a view with the given name.
-        /// The view itself is also considered in the search.
-        /// </summary>
-        /// <pre>The view has been initialized.</pre>
-        /// <param name="viewName">The name of the view to find.</param>
-        /// <returns>A handle to the view if found, or an empty handle if not.</returns>
-        /// <since_tizen> 3 </since_tizen>
-        public View FindChildByName(string viewName)
+        internal View FindChildById(uint id)
         {
-            IntPtr cPtr = NDalicPINVOKE.Actor_FindChildByName(swigCPtr, viewName);
-
-            View ret = Registry.GetManagedBaseHandleFromNativePtr(cPtr) as View;
+            //to fix memory leak issue, match the handle count with native side.
+            IntPtr cPtr = Interop.Actor.Actor_FindChildById(swigCPtr, id);
+            HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
+            View ret = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle) as View;
+            Interop.BaseHandle.delete_BaseHandle(CPtr);
+            CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
 
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        internal View FindChildById(uint id)
+        internal override View FindCurrentChildById(uint id)
         {
-            IntPtr cPtr = NDalicPINVOKE.Actor_FindChildById(swigCPtr, id);
-
-            View ret = Registry.GetManagedBaseHandleFromNativePtr(cPtr) as View;
-
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
+            return FindChildById(id);
         }
 
         internal void SetParentOrigin(Vector3 origin)
         {
-            NDalicPINVOKE.Actor_SetParentOrigin(swigCPtr, Vector3.getCPtr(origin));
+            Interop.ActorInternal.Actor_SetParentOrigin(swigCPtr, Vector3.getCPtr(origin));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector3 GetCurrentParentOrigin()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetCurrentParentOrigin(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetCurrentParentOrigin(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2615,14 +4660,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetAnchorPoint(Vector3 anchorPoint)
         {
-            NDalicPINVOKE.Actor_SetAnchorPoint(swigCPtr, Vector3.getCPtr(anchorPoint));
+            Interop.Actor.Actor_SetAnchorPoint(swigCPtr, Vector3.getCPtr(anchorPoint));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector3 GetCurrentAnchorPoint()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetCurrentAnchorPoint(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetCurrentAnchorPoint(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2630,35 +4675,35 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetSize(float width, float height)
         {
-            NDalicPINVOKE.Actor_SetSize__SWIG_0(swigCPtr, width, height);
+            Interop.ActorInternal.Actor_SetSize__SWIG_0(swigCPtr, width, height);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetSize(float width, float height, float depth)
         {
-            NDalicPINVOKE.Actor_SetSize__SWIG_1(swigCPtr, width, height, depth);
+            Interop.ActorInternal.Actor_SetSize__SWIG_1(swigCPtr, width, height, depth);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetSize(Vector2 size)
         {
-            NDalicPINVOKE.Actor_SetSize__SWIG_2(swigCPtr, Vector2.getCPtr(size));
+            Interop.ActorInternal.Actor_SetSize__SWIG_2(swigCPtr, Vector2.getCPtr(size));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetSize(Vector3 size)
         {
-            NDalicPINVOKE.Actor_SetSize__SWIG_3(swigCPtr, Vector3.getCPtr(size));
+            Interop.ActorInternal.Actor_SetSize__SWIG_3(swigCPtr, Vector3.getCPtr(size));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector3 GetTargetSize()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetTargetSize(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetTargetSize(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2666,7 +4711,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Size2D GetCurrentSize()
         {
-            Size ret = new Size(NDalicPINVOKE.Actor_GetCurrentSize(swigCPtr), true);
+            Size ret = new Size(Interop.Actor.Actor_GetCurrentSize(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             Size2D size = new Size2D((int)ret.Width, (int)ret.Height);
@@ -2675,7 +4720,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Vector3 GetNaturalSize()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetNaturalSize(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.Actor.Actor_GetNaturalSize(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2683,56 +4728,56 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetPosition(float x, float y)
         {
-            NDalicPINVOKE.Actor_SetPosition__SWIG_0(swigCPtr, x, y);
+            Interop.ActorInternal.Actor_SetPosition__SWIG_0(swigCPtr, x, y);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetPosition(float x, float y, float z)
         {
-            NDalicPINVOKE.Actor_SetPosition__SWIG_1(swigCPtr, x, y, z);
+            Interop.ActorInternal.Actor_SetPosition__SWIG_1(swigCPtr, x, y, z);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetPosition(Vector3 position)
         {
-            NDalicPINVOKE.Actor_SetPosition__SWIG_2(swigCPtr, Vector3.getCPtr(position));
+            Interop.ActorInternal.Actor_SetPosition__SWIG_2(swigCPtr, Vector3.getCPtr(position));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetX(float x)
         {
-            NDalicPINVOKE.Actor_SetX(swigCPtr, x);
+            Interop.ActorInternal.Actor_SetX(swigCPtr, x);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetY(float y)
         {
-            NDalicPINVOKE.Actor_SetY(swigCPtr, y);
+            Interop.ActorInternal.Actor_SetY(swigCPtr, y);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetZ(float z)
         {
-            NDalicPINVOKE.Actor_SetZ(swigCPtr, z);
+            Interop.ActorInternal.Actor_SetZ(swigCPtr, z);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void TranslateBy(Vector3 distance)
         {
-            NDalicPINVOKE.Actor_TranslateBy(swigCPtr, Vector3.getCPtr(distance));
+            Interop.ActorInternal.Actor_TranslateBy(swigCPtr, Vector3.getCPtr(distance));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Position GetCurrentPosition()
         {
-            Position ret = new Position(NDalicPINVOKE.Actor_GetCurrentPosition(swigCPtr), true);
+            Position ret = new Position(Interop.Actor.Actor_GetCurrentPosition(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2740,7 +4785,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Vector3 GetCurrentWorldPosition()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetCurrentWorldPosition(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetCurrentWorldPosition(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2748,14 +4793,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetInheritPosition(bool inherit)
         {
-            NDalicPINVOKE.Actor_SetInheritPosition(swigCPtr, inherit);
+            Interop.ActorInternal.Actor_SetInheritPosition(swigCPtr, inherit);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal bool IsPositionInherited()
         {
-            bool ret = NDalicPINVOKE.Actor_IsPositionInherited(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsPositionInherited(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2763,49 +4808,49 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetOrientation(Degree angle, Vector3 axis)
         {
-            NDalicPINVOKE.Actor_SetOrientation__SWIG_0(swigCPtr, Degree.getCPtr(angle), Vector3.getCPtr(axis));
+            Interop.ActorInternal.Actor_SetOrientation__SWIG_0(swigCPtr, Degree.getCPtr(angle), Vector3.getCPtr(axis));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetOrientation(Radian angle, Vector3 axis)
         {
-            NDalicPINVOKE.Actor_SetOrientation__SWIG_1(swigCPtr, Radian.getCPtr(angle), Vector3.getCPtr(axis));
+            Interop.ActorInternal.Actor_SetOrientation__SWIG_1(swigCPtr, Radian.getCPtr(angle), Vector3.getCPtr(axis));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetOrientation(Rotation orientation)
         {
-            NDalicPINVOKE.Actor_SetOrientation__SWIG_2(swigCPtr, Rotation.getCPtr(orientation));
+            Interop.ActorInternal.Actor_SetOrientation__SWIG_2(swigCPtr, Rotation.getCPtr(orientation));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void RotateBy(Degree angle, Vector3 axis)
         {
-            NDalicPINVOKE.Actor_RotateBy__SWIG_0(swigCPtr, Degree.getCPtr(angle), Vector3.getCPtr(axis));
+            Interop.ActorInternal.Actor_RotateBy__SWIG_0(swigCPtr, Degree.getCPtr(angle), Vector3.getCPtr(axis));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void RotateBy(Radian angle, Vector3 axis)
         {
-            NDalicPINVOKE.Actor_RotateBy__SWIG_1(swigCPtr, Radian.getCPtr(angle), Vector3.getCPtr(axis));
+            Interop.ActorInternal.Actor_RotateBy__SWIG_1(swigCPtr, Radian.getCPtr(angle), Vector3.getCPtr(axis));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void RotateBy(Rotation relativeRotation)
         {
-            NDalicPINVOKE.Actor_RotateBy__SWIG_2(swigCPtr, Rotation.getCPtr(relativeRotation));
+            Interop.ActorInternal.Actor_RotateBy__SWIG_2(swigCPtr, Rotation.getCPtr(relativeRotation));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Rotation GetCurrentOrientation()
         {
-            Rotation ret = new Rotation(NDalicPINVOKE.Actor_GetCurrentOrientation(swigCPtr), true);
+            Rotation ret = new Rotation(Interop.ActorInternal.Actor_GetCurrentOrientation(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2813,14 +4858,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetInheritOrientation(bool inherit)
         {
-            NDalicPINVOKE.Actor_SetInheritOrientation(swigCPtr, inherit);
+            Interop.ActorInternal.Actor_SetInheritOrientation(swigCPtr, inherit);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal bool IsOrientationInherited()
         {
-            bool ret = NDalicPINVOKE.Actor_IsOrientationInherited(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsOrientationInherited(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2828,7 +4873,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Rotation GetCurrentWorldOrientation()
         {
-            Rotation ret = new Rotation(NDalicPINVOKE.Actor_GetCurrentWorldOrientation(swigCPtr), true);
+            Rotation ret = new Rotation(Interop.ActorInternal.Actor_GetCurrentWorldOrientation(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2836,35 +4881,35 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetScale(float scale)
         {
-            NDalicPINVOKE.Actor_SetScale__SWIG_0(swigCPtr, scale);
+            Interop.ActorInternal.Actor_SetScale__SWIG_0(swigCPtr, scale);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetScale(float scaleX, float scaleY, float scaleZ)
         {
-            NDalicPINVOKE.Actor_SetScale__SWIG_1(swigCPtr, scaleX, scaleY, scaleZ);
+            Interop.ActorInternal.Actor_SetScale__SWIG_1(swigCPtr, scaleX, scaleY, scaleZ);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void SetScale(Vector3 scale)
         {
-            NDalicPINVOKE.Actor_SetScale__SWIG_2(swigCPtr, Vector3.getCPtr(scale));
+            Interop.ActorInternal.Actor_SetScale__SWIG_2(swigCPtr, Vector3.getCPtr(scale));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal void ScaleBy(Vector3 relativeScale)
         {
-            NDalicPINVOKE.Actor_ScaleBy(swigCPtr, Vector3.getCPtr(relativeScale));
+            Interop.ActorInternal.Actor_ScaleBy(swigCPtr, Vector3.getCPtr(relativeScale));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector3 GetCurrentScale()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetCurrentScale(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetCurrentScale(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2872,7 +4917,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Vector3 GetCurrentWorldScale()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetCurrentWorldScale(swigCPtr), true);
+            Vector3 ret = new Vector3(Interop.ActorInternal.Actor_GetCurrentWorldScale(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2880,14 +4925,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetInheritScale(bool inherit)
         {
-            NDalicPINVOKE.Actor_SetInheritScale(swigCPtr, inherit);
+            Interop.ActorInternal.Actor_SetInheritScale(swigCPtr, inherit);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal bool IsScaleInherited()
         {
-            bool ret = NDalicPINVOKE.Actor_IsScaleInherited(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsScaleInherited(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2895,7 +4940,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Matrix GetCurrentWorldMatrix()
         {
-            Matrix ret = new Matrix(NDalicPINVOKE.Actor_GetCurrentWorldMatrix(swigCPtr), true);
+            Matrix ret = new Matrix(Interop.ActorInternal.Actor_GetCurrentWorldMatrix(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2903,14 +4948,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetVisible(bool visible)
         {
-            NDalicPINVOKE.Actor_SetVisible(swigCPtr, visible);
+            Interop.Actor.Actor_SetVisible(swigCPtr, visible);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal bool IsVisible()
         {
-            bool ret = NDalicPINVOKE.Actor_IsVisible(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsVisible(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2918,14 +4963,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetOpacity(float opacity)
         {
-            NDalicPINVOKE.Actor_SetOpacity(swigCPtr, opacity);
+            Interop.ActorInternal.Actor_SetOpacity(swigCPtr, opacity);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal float GetCurrentOpacity()
         {
-            float ret = NDalicPINVOKE.Actor_GetCurrentOpacity(swigCPtr);
+            float ret = Interop.ActorInternal.Actor_GetCurrentOpacity(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2933,29 +4978,31 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetColor(Vector4 color)
         {
-            NDalicPINVOKE.Actor_SetColor(swigCPtr, Vector4.getCPtr(color));
+            Interop.ActorInternal.Actor_SetColor(swigCPtr, Vector4.getCPtr(color));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector4 GetCurrentColor()
         {
-            Vector4 ret = new Vector4(NDalicPINVOKE.Actor_GetCurrentColor(swigCPtr), true);
+            Vector4 ret = new Vector4(Interop.ActorInternal.Actor_GetCurrentColor(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        internal void SetColorMode(ColorMode colorMode)
+        /// This will be public opened in next tizen after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public void SetColorMode(ColorMode colorMode)
         {
-            NDalicPINVOKE.Actor_SetColorMode(swigCPtr, (int)colorMode);
+            Interop.ActorInternal.Actor_SetColorMode(swigCPtr, (int)colorMode);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal ColorMode GetColorMode()
         {
-            ColorMode ret = (ColorMode)NDalicPINVOKE.Actor_GetColorMode(swigCPtr);
+            ColorMode ret = (ColorMode)Interop.ActorInternal.Actor_GetColorMode(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2963,7 +5010,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal Vector4 GetCurrentWorldColor()
         {
-            Vector4 ret = new Vector4(NDalicPINVOKE.Actor_GetCurrentWorldColor(swigCPtr), true);
+            Vector4 ret = new Vector4(Interop.ActorInternal.Actor_GetCurrentWorldColor(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -2971,33 +5018,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetDrawMode(DrawModeType drawMode)
         {
-            NDalicPINVOKE.Actor_SetDrawMode(swigCPtr, (int)drawMode);
+            Interop.ActorInternal.Actor_SetDrawMode(swigCPtr, (int)drawMode);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal DrawModeType GetDrawMode()
         {
-            DrawModeType ret = (DrawModeType)NDalicPINVOKE.Actor_GetDrawMode(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <summary>
-        /// Converts screen coordinates into the view's coordinate system using the default camera.
-        /// </summary>
-        /// <pre>The view has been initialized.</pre>
-        /// <remarks>The view coordinates are relative to the top-left(0.0, 0.0, 0.5).</remarks>
-        /// <param name="localX">On return, the X-coordinate relative to the view.</param>
-        /// <param name="localY">On return, the Y-coordinate relative to the view.</param>
-        /// <param name="screenX">The screen X-coordinate.</param>
-        /// <param name="screenY">The screen Y-coordinate.</param>
-        /// <returns>True if the conversion succeeded.</returns>
-        /// <since_tizen> 3 </since_tizen>
-        public bool ScreenToLocal(out float localX, out float localY, float screenX, float screenY)
-        {
-            bool ret = NDalicPINVOKE.Actor_ScreenToLocal(swigCPtr, out localX, out localY, screenX, screenY);
+            DrawModeType ret = (DrawModeType)Interop.ActorInternal.Actor_GetDrawMode(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3005,14 +5033,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetKeyboardFocusable(bool focusable)
         {
-            NDalicPINVOKE.Actor_SetKeyboardFocusable(swigCPtr, focusable);
+            Interop.ActorInternal.Actor_SetKeyboardFocusable(swigCPtr, focusable);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal bool IsKeyboardFocusable()
         {
-            bool ret = NDalicPINVOKE.Actor_IsKeyboardFocusable(swigCPtr);
+            bool ret = Interop.ActorInternal.Actor_IsKeyboardFocusable(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3020,123 +5048,37 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetResizePolicy(ResizePolicyType policy, DimensionType dimension)
         {
-            NDalicPINVOKE.Actor_SetResizePolicy(swigCPtr, (int)policy, (int)dimension);
+            Interop.Actor.Actor_SetResizePolicy(swigCPtr, (int)policy, (int)dimension);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal ResizePolicyType GetResizePolicy(DimensionType dimension)
         {
-            ResizePolicyType ret = (ResizePolicyType)NDalicPINVOKE.Actor_GetResizePolicy(swigCPtr, (int)dimension);
+            ResizePolicyType ret = (ResizePolicyType)Interop.Actor.Actor_GetResizePolicy(swigCPtr, (int)dimension);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        /// <summary>
-        /// Sets the relative to parent size factor of the view.<br />
-        /// This factor is only used when ResizePolicy is set to either:
-        /// ResizePolicy::SIZE_RELATIVE_TO_PARENT or ResizePolicy::SIZE_FIXED_OFFSET_FROM_PARENT.<br />
-        /// This view's size is set to the view's size multiplied by or added to this factor, depending on ResizePolicy.<br />
-        /// </summary>
-        /// <pre>The view has been initialized.</pre>
-        /// <param name="factor">A Vector3 representing the relative factor to be applied to each axis.</param>
-        /// <since_tizen> 3 </since_tizen>
-        public void SetSizeModeFactor(Vector3 factor)
-        {
-            NDalicPINVOKE.Actor_SetSizeModeFactor(swigCPtr, Vector3.getCPtr(factor));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
         internal Vector3 GetSizeModeFactor()
         {
-            Vector3 ret = new Vector3(NDalicPINVOKE.Actor_GetSizeModeFactor(swigCPtr), true);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <summary>
-        /// Calculates the height of the view given a width.<br />
-        /// The natural size is used for default calculation.<br />
-        /// Size 0 is treated as aspect ratio 1:1.<br />
-        /// </summary>
-        /// <param name="width">The width to use.</param>
-        /// <returns>The height based on the width.</returns>
-        /// <since_tizen> 3 </since_tizen>
-        public float GetHeightForWidth(float width)
-        {
-            float ret = NDalicPINVOKE.Actor_GetHeightForWidth(swigCPtr, width);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <summary>
-        /// Calculates the width of the view given a height.<br />
-        /// The natural size is used for default calculation.<br />
-        /// Size 0 is treated as aspect ratio 1:1.<br />
-        /// </summary>
-        /// <param name="height">The height to use.</param>
-        /// <returns>The width based on the height.</returns>
-        /// <since_tizen> 3 </since_tizen>
-        public float GetWidthForHeight(float height)
-        {
-            float ret = NDalicPINVOKE.Actor_GetWidthForHeight(swigCPtr, height);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <summary>
-        /// Return the amount of size allocated for relayout.
-        /// </summary>
-        /// <param name="dimension">The dimension to retrieve.</param>
-        /// <returns>Return the size.</returns>
-        /// <since_tizen> 3 </since_tizen>
-        public float GetRelayoutSize(DimensionType dimension)
-        {
-            float ret = NDalicPINVOKE.Actor_GetRelayoutSize(swigCPtr, (int)dimension);
+            Vector3 ret = new Vector3(Interop.Actor.Actor_GetSizeModeFactor(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        /// <summary>
-        /// Set the padding for the view.
-        /// </summary>
-        /// <param name="padding">Padding for the view.</param>
-        /// <since_tizen> 3 </since_tizen>
-        public void SetPadding(PaddingType padding)
-        {
-            NDalicPINVOKE.Actor_SetPadding(swigCPtr, PaddingType.getCPtr(padding));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        /// <summary>
-        /// Return the value of padding for the view.
-        /// </summary>
-        /// <param name="paddingOut">the value of padding for the view</param>
-        /// <since_tizen> 3 </since_tizen>
-        public void GetPadding(PaddingType paddingOut)
-        {
-            NDalicPINVOKE.Actor_GetPadding(swigCPtr, PaddingType.getCPtr(paddingOut));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
         internal void SetMinimumSize(Vector2 size)
         {
-            NDalicPINVOKE.Actor_SetMinimumSize(swigCPtr, Vector2.getCPtr(size));
+            Interop.ActorInternal.Actor_SetMinimumSize(swigCPtr, Vector2.getCPtr(size));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector2 GetMinimumSize()
         {
-            Vector2 ret = new Vector2(NDalicPINVOKE.Actor_GetMinimumSize(swigCPtr), true);
+            Vector2 ret = new Vector2(Interop.ActorInternal.Actor_GetMinimumSize(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3144,14 +5086,14 @@ namespace Tizen.NUI.BaseComponents
 
         internal void SetMaximumSize(Vector2 size)
         {
-            NDalicPINVOKE.Actor_SetMaximumSize(swigCPtr, Vector2.getCPtr(size));
+            Interop.ActorInternal.Actor_SetMaximumSize(swigCPtr, Vector2.getCPtr(size));
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
         internal Vector2 GetMaximumSize()
         {
-            Vector2 ret = new Vector2(NDalicPINVOKE.Actor_GetMaximumSize(swigCPtr), true);
+            Vector2 ret = new Vector2(Interop.ActorInternal.Actor_GetMaximumSize(swigCPtr), true);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3159,16 +5101,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal int GetHierarchyDepth()
         {
-            int ret = NDalicPINVOKE.Actor_GetHierarchyDepth(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <since_tizen> 3 </since_tizen>
-        public uint AddRenderer(Renderer renderer)
-        {
-            uint ret = NDalicPINVOKE.Actor_AddRenderer(swigCPtr, Renderer.getCPtr(renderer));
+            int ret = Interop.Actor.Actor_GetHierarchyDepth(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3176,42 +5109,15 @@ namespace Tizen.NUI.BaseComponents
 
         internal uint GetRendererCount()
         {
-            uint ret = NDalicPINVOKE.Actor_GetRendererCount(swigCPtr);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-        /// <since_tizen> 3 </since_tizen>
-        public Renderer GetRendererAt(uint index)
-        {
-            IntPtr cPtr = NDalicPINVOKE.Actor_GetRendererAt(swigCPtr, index);
-            Renderer ret = Registry.GetManagedBaseHandleFromNativePtr(cPtr) as Renderer;
-
+            uint ret = Interop.Actor.Actor_GetRendererCount(swigCPtr);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        /// <since_tizen> 3 </since_tizen>
-        public void RemoveRenderer(Renderer renderer)
-        {
-            NDalicPINVOKE.Actor_RemoveRenderer__SWIG_0(swigCPtr, Renderer.getCPtr(renderer));
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
-        /// <since_tizen> 3 </since_tizen>
-        public void RemoveRenderer(uint index)
-        {
-            NDalicPINVOKE.Actor_RemoveRenderer__SWIG_1(swigCPtr, index);
-            if (NDalicPINVOKE.SWIGPendingException.Pending)
-                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-        }
-
         internal TouchDataSignal TouchSignal()
         {
-            TouchDataSignal ret = new TouchDataSignal(NDalicPINVOKE.Actor_TouchSignal(swigCPtr), false);
+            TouchDataSignal ret = new TouchDataSignal(Interop.ActorSignal.Actor_TouchSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3219,7 +5125,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal HoverSignal HoveredSignal()
         {
-            HoverSignal ret = new HoverSignal(NDalicPINVOKE.Actor_HoveredSignal(swigCPtr), false);
+            HoverSignal ret = new HoverSignal(Interop.ActorSignal.Actor_HoveredSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3227,7 +5133,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal WheelSignal WheelEventSignal()
         {
-            WheelSignal ret = new WheelSignal(NDalicPINVOKE.Actor_WheelEventSignal(swigCPtr), false);
+            WheelSignal ret = new WheelSignal(Interop.ActorSignal.Actor_WheelEventSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3235,7 +5141,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal ViewSignal OnWindowSignal()
         {
-            ViewSignal ret = new ViewSignal(NDalicPINVOKE.Actor_OnStageSignal(swigCPtr), false);
+            ViewSignal ret = new ViewSignal(Interop.ActorSignal.Actor_OnStageSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3243,7 +5149,7 @@ namespace Tizen.NUI.BaseComponents
 
         internal ViewSignal OffWindowSignal()
         {
-            ViewSignal ret = new ViewSignal(NDalicPINVOKE.Actor_OffStageSignal(swigCPtr), false);
+            ViewSignal ret = new ViewSignal(Interop.ActorSignal.Actor_OffStageSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
@@ -3251,1199 +5157,870 @@ namespace Tizen.NUI.BaseComponents
 
         internal ViewSignal OnRelayoutSignal()
         {
-            ViewSignal ret = new ViewSignal(NDalicPINVOKE.Actor_OnRelayoutSignal(swigCPtr), false);
+            ViewSignal ret = new ViewSignal(Interop.ActorSignal.Actor_OnRelayoutSignal(swigCPtr), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending)
                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        internal ViewVisibilityChangedSignal VisibilityChangedSignal(View view) {
-            ViewVisibilityChangedSignal ret = new ViewVisibilityChangedSignal(NDalicPINVOKE.VisibilityChangedSignal(View.getCPtr(view)), false);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-
-        internal ViewLayoutDirectionChangedSignal LayoutDirectionChangedSignal(View view) {
-            ViewLayoutDirectionChangedSignal ret = new ViewLayoutDirectionChangedSignal(NDalicManualPINVOKE.LayoutDirectionChangedSignal(View.getCPtr(view)), false);
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-            return ret;
-        }
-
-
-        internal ViewSignal ResourcesLoadedSignal()
+        internal ViewVisibilityChangedSignal VisibilityChangedSignal(View view)
         {
-            ViewSignal ret = new ViewSignal(NDalicPINVOKE.ResourceReadySignal(swigCPtr), false);
+            ViewVisibilityChangedSignal ret = new ViewVisibilityChangedSignal(Interop.NDalic.VisibilityChangedSignal(View.getCPtr(view)), false);
             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
             return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the origin of a view within its parent's area.<br />
-        /// This is expressed in unit coordinates, such that (0.0, 0.0, 0.5) is the top-left corner of the parent, and (1.0, 1.0, 0.5) is the bottom-right corner.<br />
-        /// The default parent-origin is ParentOrigin.TopLeft (0.0, 0.0, 0.5).<br />
-        /// A view's position is the distance between this origin and the view's anchor-point.<br />
-        /// </summary>
-        /// <pre>The view has been initialized.</pre>
-        /// <since_tizen> 3 </since_tizen>
-        public Position ParentOrigin
-        {
-            get
-            {
-                Position temp = new Position(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.PARENT_ORIGIN).Get(temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.PARENT_ORIGIN, new Tizen.NUI.PropertyValue(value));
-            }
-        }
-
-        internal float ParentOriginX
-        {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.PARENT_ORIGIN_X).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.PARENT_ORIGIN_X, new Tizen.NUI.PropertyValue(value));
-            }
-        }
-
-        internal float ParentOriginY
-        {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.PARENT_ORIGIN_Y).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.PARENT_ORIGIN_Y, new Tizen.NUI.PropertyValue(value));
-            }
-        }
-
-        internal float ParentOriginZ
+        internal ViewLayoutDirectionChangedSignal LayoutDirectionChangedSignal(View view)
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.PARENT_ORIGIN_Z).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.PARENT_ORIGIN_Z, new Tizen.NUI.PropertyValue(value));
-            }
-        }
-
-        /// <summary>
-        /// Gets or sets the anchor-point of a view.<br />
-        /// This is expressed in unit coordinates, such that (0.0, 0.0, 0.5) is the top-left corner of the view, and (1.0, 1.0, 0.5) is the bottom-right corner.<br />
-        /// The default pivot point is PivotPoint.Center (0.5, 0.5, 0.5).<br />
-        /// A view position is the distance between its parent-origin and this anchor-point.<br />
-        /// A view's orientation is the rotation from its default orientation, the rotation is centered around its anchor-point.<br />
-        /// <pre>The view has been initialized.</pre>
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Position PivotPoint
+            ViewLayoutDirectionChangedSignal ret = new ViewLayoutDirectionChangedSignal(Interop.Layout.LayoutDirectionChangedSignal(View.getCPtr(view)), false);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
+        }
+
+        internal ViewSignal ResourcesLoadedSignal()
         {
-            get
-            {
-                Position temp = new Position(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.ANCHOR_POINT).Get(temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
-            }
+            ViewSignal ret = new ViewSignal(Interop.View.ResourceReadySignal(swigCPtr), false);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        internal float PivotPointX
+        internal static global::System.Runtime.InteropServices.HandleRef getCPtr(View obj)
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.ANCHOR_POINT_X).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ANCHOR_POINT_X, new Tizen.NUI.PropertyValue(value));
-            }
+            return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
         }
 
-        internal float PivotPointY
+        internal bool IsTopLevelView()
         {
-            get
+            if (GetParent() is Layer)
             {
-                float temp = 0.0f;
-                GetProperty(View.Property.ANCHOR_POINT_Y).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ANCHOR_POINT_Y, new Tizen.NUI.PropertyValue(value));
+                return true;
             }
+            return false;
         }
 
-        internal float PivotPointZ
+        internal void SetKeyInputFocus()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.ANCHOR_POINT_Z).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ANCHOR_POINT_Z, new Tizen.NUI.PropertyValue(value));
-            }
+            Interop.ViewInternal.View_SetKeyInputFocus(swigCPtr);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-        /// <summary>
-        /// Gets or sets the size width of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float SizeWidth
+        internal void ClearKeyInputFocus()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.SIZE_WIDTH).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.SIZE_WIDTH, new Tizen.NUI.PropertyValue(value));
-            }
+            Interop.ViewInternal.View_ClearKeyInputFocus(swigCPtr);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
         }
 
-        /// <summary>
-        /// Gets or sets the size height of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float SizeHeight
+        internal PinchGestureDetector GetPinchGestureDetector()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.SIZE_HEIGHT).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.SIZE_HEIGHT, new Tizen.NUI.PropertyValue(value));
-            }
+            PinchGestureDetector ret = new PinchGestureDetector(Interop.ViewInternal.View_GetPinchGestureDetector(swigCPtr), true);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the position of the view.<br />
-        /// By default, sets the position vector between the parent origin and pivot point (default).<br />
-        /// If the position inheritance is disabled, sets the world position.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Position Position
+        internal PanGestureDetector GetPanGestureDetector()
         {
-            get
-            {
-                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.POSITION).Get(temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION, new Tizen.NUI.PropertyValue(value));
-            }
+            PanGestureDetector ret = new PanGestureDetector(Interop.ViewInternal.View_GetPanGestureDetector(swigCPtr), true);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the position X of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float PositionX
+        internal TapGestureDetector GetTapGestureDetector()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.POSITION_X).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION_X, new Tizen.NUI.PropertyValue(value));
-            }
+            TapGestureDetector ret = new TapGestureDetector(Interop.ViewInternal.View_GetTapGestureDetector(swigCPtr), true);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the position Y of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float PositionY
+        internal LongPressGestureDetector GetLongPressGestureDetector()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.POSITION_Y).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION_Y, new Tizen.NUI.PropertyValue(value));
-            }
+            LongPressGestureDetector ret = new LongPressGestureDetector(Interop.ViewInternal.View_GetLongPressGestureDetector(swigCPtr), true);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the position Z of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float PositionZ
+        internal ControlKeySignal KeyEventSignal()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.POSITION_Z).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.POSITION_Z, new Tizen.NUI.PropertyValue(value));
-            }
+            ControlKeySignal ret = new ControlKeySignal(Interop.ViewSignal.View_KeyEventSignal(swigCPtr), false);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        /// <summary>
-        /// Gets or sets the world position of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector3 WorldPosition
+        internal KeyInputFocusSignal KeyInputFocusGainedSignal()
         {
-            get
-            {
-                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.WORLD_POSITION).Get(temp);
-                return temp;
-            }
+            KeyInputFocusSignal ret = new KeyInputFocusSignal(Interop.ViewSignal.View_KeyInputFocusGainedSignal(swigCPtr), false);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        internal float WorldPositionX
+        internal KeyInputFocusSignal KeyInputFocusLostSignal()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.WORLD_POSITION_X).Get(out temp);
-                return temp;
-            }
+            KeyInputFocusSignal ret = new KeyInputFocusSignal(Interop.ViewSignal.View_KeyInputFocusLostSignal(swigCPtr), false);
+            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            return ret;
         }
 
-        internal float WorldPositionY
+        internal IntPtr GetPtrfromView()
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.WORLD_POSITION_Y).Get(out temp);
-                return temp;
-            }
+            return (IntPtr)swigCPtr;
         }
 
-        internal float WorldPositionZ
+        internal void RemoveChild(View child)
         {
-            get
+            // Do actual child removal
+            Interop.Actor.Actor_Remove(swigCPtr, View.getCPtr(child));
+            if (NDalicPINVOKE.SWIGPendingException.Pending)
+                throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+
+            Children.Remove(child);
+            child.InternalParent = null;
+
+            if (ChildRemoved != null)
             {
-                float temp = 0.0f;
-                GetProperty(View.Property.WORLD_POSITION_Z).Get(out temp);
-                return temp;
+                ChildRemovedEventArgs e = new ChildRemovedEventArgs
+                {
+                    Removed = child
+                };
+                ChildRemoved(this, e);
             }
         }
 
         /// <summary>
-        /// Gets or sets the orientation of the view.<br />
-        /// The view's orientation is the rotation from its default orientation, and the rotation is centered around its anchor-point.<br />
+        /// Removes the layout from this View.
         /// </summary>
-        /// <remarks>This is an asynchronous method.</remarks>
-        /// <since_tizen> 3 </since_tizen>
-        public Rotation Orientation
+        internal void ResetLayout()
         {
-            get
-            {
-                Rotation temp = new Rotation();
-                GetProperty(View.Property.ORIENTATION).Get(temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ORIENTATION, new Tizen.NUI.PropertyValue(value));
-            }
+            _layout = null;
         }
 
-        /// <summary>
-        /// Gets or sets the world orientation of the view.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Rotation WorldOrientation
+        internal ResourceLoadingStatusType GetBackgroundResourceStatus()
         {
-            get
-            {
-                Rotation temp = new Rotation();
-                GetProperty(View.Property.WORLD_ORIENTATION).Get(temp);
-                return temp;
-            }
+            return (ResourceLoadingStatusType)Interop.View.View_GetVisualResourceStatus(this.swigCPtr, Property.BACKGROUND);
         }
 
         /// <summary>
-        /// Gets or sets the scale factor applied to the view.<br />
+        /// you can override it to clean-up your own resources.
         /// </summary>
+        /// <param name="type">DisposeTypes</param>
         /// <since_tizen> 3 </since_tizen>
-        public Vector3 Scale
+        protected override void Dispose(DisposeTypes type)
         {
-            get
+            if (disposed)
             {
-                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.SCALE).Get(temp);
-                return temp;
+                return;
             }
-            set
+
+            //_mergedStyle = null;
+
+            if (type == DisposeTypes.Explicit)
             {
-                SetProperty(View.Property.SCALE, new Tizen.NUI.PropertyValue(value));
+                //Called by User
+                //Release your own managed resources here.
+                //You should release all of your own disposable objects here.
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the scale X factor applied to the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float ScaleX
-        {
-            get
+            //Release your own unmanaged resources here.
+            //You should not access any managed member here except static instance.
+            //because the execution order of Finalizes is non-deterministic.
+            if (this != null)
             {
-                float temp = 0.0f;
-                GetProperty(View.Property.SCALE_X).Get(out temp);
-                return temp;
+                DisConnectFromSignals();
+            }
+
+            if (swigCPtr.Handle != global::System.IntPtr.Zero)
+            {
+                if (swigCMemOwn)
+                {
+                    swigCMemOwn = false;
+                    Interop.View.delete_View(swigCPtr);
+                }
+                swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
             }
-            set
+
+            foreach (View view in Children)
             {
-                SetProperty(View.Property.SCALE_X, new Tizen.NUI.PropertyValue(value));
+                view.InternalParent = null;
             }
+
+            base.Dispose(type);
+
         }
 
-        /// <summary>
-        /// Gets or sets the scale Y factor applied to the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float ScaleY
+        private void OnSize2DChanged(int width, int height)
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.SCALE_Y).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.SCALE_Y, new Tizen.NUI.PropertyValue(value));
-            }
+            Size2D = new Size2D(width, height);
         }
 
-        /// <summary>
-        /// Gets or sets the scale Z factor applied to the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public float ScaleZ
+        private void OnPosition2DChanged(int x, int y)
         {
-            get
-            {
-                float temp = 0.0f;
-                GetProperty(View.Property.SCALE_Z).Get(out temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.SCALE_Z, new Tizen.NUI.PropertyValue(value));
-            }
+            Position2D = new Position2D(x, y);
         }
 
-        /// <summary>
-        /// Gets the world scale of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector3 WorldScale
+        private void DisConnectFromSignals()
         {
-            get
+            // Save current CPtr.
+            global::System.Runtime.InteropServices.HandleRef currentCPtr = swigCPtr;
+
+            // Use BaseHandle CPtr as current might have been deleted already in derived classes.
+            swigCPtr = GetBaseHandleCPtrHandleRef;
+
+            if (_onRelayoutEventCallback != null)
             {
-                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.WORLD_SCALE).Get(temp);
-                return temp;
+                this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
             }
-        }
 
-        /// <summary>
-        /// Retrieves the visibility flag of the view.
-        /// </summary>
-        /// <remarks>
-        /// If the view is not visible, then the view and its children will not be rendered.
-        /// This is regardless of the individual visibility values of the children, i.e., the view will only be rendered if all of its parents have visibility set to true.
-        /// </remarks>
-        /// <since_tizen> 3 </since_tizen>
-        public bool Visibility
-        {
-            get
+            if (_offWindowEventCallback != null)
             {
-                bool temp = false;
-                GetProperty(View.Property.VISIBLE).Get(out temp);
-                return temp;
+                this.OffWindowSignal().Disconnect(_offWindowEventCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets the view's world color.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector4 WorldColor
-        {
-            get
+            if (_onWindowEventCallback != null)
             {
-                Vector4 temp = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.WORLD_COLOR).Get(temp);
-                return temp;
+                this.OnWindowSignal().Disconnect(_onWindowEventCallback);
             }
-        }
 
-        internal Matrix WorldMatrix
-        {
-            get
+            if (_wheelEventCallback != null)
             {
-                Matrix temp = new Matrix();
-                GetProperty(View.Property.WORLD_MATRIX).Get(temp);
-                return temp;
+                this.WheelEventSignal().Disconnect(_wheelEventCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the view's name.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public string Name
-        {
-            get
+            if (_hoverEventCallback != null)
             {
-                string temp;
-                GetProperty(View.Property.NAME).Get(out temp);
-                return temp;
+                this.HoveredSignal().Disconnect(_hoverEventCallback);
             }
-            set
+
+            if (_touchDataCallback != null)
             {
-                SetProperty(View.Property.NAME, new Tizen.NUI.PropertyValue(value));
+                this.TouchSignal().Disconnect(_touchDataCallback);
             }
-        }
 
-        /// <summary>
-        /// Get the number of children held by the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public new uint ChildCount
-        {
-            get
+            if (_ResourcesLoadedCallback != null)
             {
-                return GetChildCount();
+                this.ResourcesLoadedSignal().Disconnect(_ResourcesLoadedCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets the view's ID.
-        /// Readonly
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public uint ID
-        {
-            get
+            if (_offWindowEventCallback != null)
             {
-                return GetId();
+                this.OffWindowSignal().Disconnect(_offWindowEventCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the status of whether the view should emit touch or hover signals.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool Sensitive
-        {
-            get
+            if (_onWindowEventCallback != null)
             {
-                bool temp = false;
-                GetProperty(View.Property.SENSITIVE).Get(out temp);
-                return temp;
+                this.OnWindowSignal().Disconnect(_onWindowEventCallback);
             }
-            set
+
+            if (_wheelEventCallback != null)
             {
-                SetProperty(View.Property.SENSITIVE, new Tizen.NUI.PropertyValue(value));
+                this.WheelEventSignal().Disconnect(_wheelEventCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the status of whether the view should receive a notification when touch or hover motion events leave the boundary of the view.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool LeaveRequired
-        {
-            get
+            if (_hoverEventCallback != null)
             {
-                bool temp = false;
-                GetProperty(View.Property.LEAVE_REQUIRED).Get(out temp);
-                return temp;
+                this.HoveredSignal().Disconnect(_hoverEventCallback);
             }
-            set
+
+            if (_touchDataCallback != null)
             {
-                SetProperty(View.Property.LEAVE_REQUIRED, new Tizen.NUI.PropertyValue(value));
+                this.TouchSignal().Disconnect(_touchDataCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the status of whether a child view inherits it's parent's orientation.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool InheritOrientation
-        {
-            get
+            if (_onRelayoutEventCallback != null)
             {
-                bool temp = false;
-                GetProperty(View.Property.INHERIT_ORIENTATION).Get(out temp);
-                return temp;
+                this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
             }
-            set
+
+            if (_keyCallback != null)
             {
-                SetProperty(View.Property.INHERIT_ORIENTATION, new Tizen.NUI.PropertyValue(value));
+                this.KeyEventSignal().Disconnect(_keyCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the status of whether a child view inherits it's parent's scale.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool InheritScale
-        {
-            get
+            if (_keyInputFocusLostCallback != null)
             {
-                bool temp = false;
-                GetProperty(View.Property.INHERIT_SCALE).Get(out temp);
-                return temp;
+                this.KeyInputFocusLostSignal().Disconnect(_keyInputFocusLostCallback);
             }
-            set
+
+            if (_keyInputFocusGainedCallback != null)
             {
-                SetProperty(View.Property.INHERIT_SCALE, new Tizen.NUI.PropertyValue(value));
+                this.KeyInputFocusGainedSignal().Disconnect(_keyInputFocusGainedCallback);
             }
-        }
 
-        /// <summary>
-        /// Gets or sets the status of how the view and its children should be drawn.<br />
-        /// Not all views are renderable, but DrawMode can be inherited from any view.<br />
-        /// If an object is in a 3D layer, it will be depth-tested against other objects in the world, i.e., it may be obscured if other objects are in front.<br />
-        /// If DrawMode.Overlay2D is used, the view and its children will be drawn as a 2D overlay.<br />
-        /// Overlay views are drawn in a separate pass, after all non-overlay views within the layer.<br />
-        /// For overlay views, the drawing order is with respect to tree levels of views, and depth-testing will not be used.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public DrawModeType DrawMode
-        {
-            get
+            if (_backgroundResourceLoadedCallback != null)
             {
-                string temp;
-                if (GetProperty(View.Property.DRAW_MODE).Get(out temp) == false)
-                {
-                    NUILog.Error("DrawMode get error!");
-                }
-                switch (temp)
-                {
-                    case "NORMAL":
-                    return DrawModeType.Normal;
-                    case "OVERLAY_2D":
-                    return DrawModeType.Overlay2D;
-                    case "STENCIL":
-                    return DrawModeType.Stencil;
-                    default:
-                    return DrawModeType.Normal;
-                }
+                this.ResourcesLoadedSignal().Disconnect(_backgroundResourceLoadedCallback);
             }
-            set
+
+            if (_onWindowSendEventCallback != null)
             {
-                SetProperty(View.Property.DRAW_MODE, new Tizen.NUI.PropertyValue((int)value));
+                this.OnWindowSignal().Disconnect(_onWindowSendEventCallback);
             }
+
+            // BaseHandle CPtr is used in Registry and there is danger of deletion if we keep using it here.
+            // Restore current CPtr.
+            swigCPtr = currentCPtr;
         }
 
-        /// <summary>
-        /// Gets or sets the relative to parent size factor of the view.<br />
-        /// This factor is only used when ResizePolicyType is set to either: ResizePolicyType.SizeRelativeToParent or ResizePolicyType.SizeFixedOffsetFromParent.<br />
-        /// This view's size is set to the view's size multiplied by or added to this factor, depending on ResizePolicyType.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Vector3 SizeModeFactor
+        private void OnKeyInputFocusGained(IntPtr view)
         {
-            get
+            if (_keyInputFocusGainedEventHandler != null)
             {
-                Vector3 temp = new Vector3(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.SIZE_MODE_FACTOR).Get(temp);
-                return temp;
+                _keyInputFocusGainedEventHandler(this, null);
             }
-            set
+        }
+
+        private void OnKeyInputFocusLost(IntPtr view)
+        {
+            if (_keyInputFocusLostEventHandler != null)
             {
-                SetProperty(View.Property.SIZE_MODE_FACTOR, new Tizen.NUI.PropertyValue(value));
+                _keyInputFocusLostEventHandler(this, null);
             }
         }
 
-        /// <summary>
-        /// Gets or sets the width resize policy to be used.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public ResizePolicyType WidthResizePolicy
+        private bool OnKeyEvent(IntPtr view, IntPtr keyEvent)
         {
-            get
+            if (keyEvent == global::System.IntPtr.Zero)
             {
-                string temp;
-                if (GetProperty(View.Property.WIDTH_RESIZE_POLICY).Get(out temp) == false)
-                {
-                    NUILog.Error("WidthResizePolicy get error!");
-                }
-                switch (temp)
+                NUILog.Error("keyEvent should not be null!");
+                return true;
+            }
+
+            KeyEventArgs e = new KeyEventArgs();
+
+            bool result = false;
+
+            e.Key = Tizen.NUI.Key.GetKeyFromPtr(keyEvent);
+
+            if (_keyEventHandler != null)
+            {
+                Delegate[] delegateList = _keyEventHandler.GetInvocationList();
+
+                // Oring the result of each callback.
+                foreach (EventHandlerWithReturnType<object, KeyEventArgs, bool> del in delegateList)
                 {
-                    case "FIXED":
-                        return ResizePolicyType.Fixed;
-                    case "USE_NATURAL_SIZE":
-                        return ResizePolicyType.UseNaturalSize;
-                    case "FILL_TO_PARENT":
-                        return ResizePolicyType.FillToParent;
-                    case "SIZE_RELATIVE_TO_PARENT":
-                        return ResizePolicyType.SizeRelativeToParent;
-                    case "SIZE_FIXED_OFFSET_FROM_PARENT":
-                        return ResizePolicyType.SizeFixedOffsetFromParent;
-                    case "FIT_TO_CHILDREN":
-                        return ResizePolicyType.FitToChildren;
-                    case "DIMENSION_DEPENDENCY":
-                        return ResizePolicyType.DimensionDependency;
-                    case "USE_ASSIGNED_SIZE":
-                        return ResizePolicyType.UseAssignedSize;
-                    default:
-                        return ResizePolicyType.Fixed;
+                    result |= del(this, e);
                 }
             }
-            set
-            {
-                SetProperty(View.Property.WIDTH_RESIZE_POLICY, new Tizen.NUI.PropertyValue((int)value));
-            }
+
+            return result;
         }
 
-        /// <summary>
-        /// Gets or sets the height resize policy to be used.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public ResizePolicyType HeightResizePolicy
+        // Callback for View OnRelayout signal
+        private void OnRelayout(IntPtr data)
         {
-            get
-            {
-                string temp;
-                if (GetProperty(View.Property.HEIGHT_RESIZE_POLICY).Get(out temp) == false)
-                {
-                    NUILog.Error("HeightResizePolicy get error!");
-                }
-                switch (temp)
-                {
-                    case "FIXED":
-                        return ResizePolicyType.Fixed;
-                    case "USE_NATURAL_SIZE":
-                        return ResizePolicyType.UseNaturalSize;
-                    case "FILL_TO_PARENT":
-                        return ResizePolicyType.FillToParent;
-                    case "SIZE_RELATIVE_TO_PARENT":
-                        return ResizePolicyType.SizeRelativeToParent;
-                    case "SIZE_FIXED_OFFSET_FROM_PARENT":
-                        return ResizePolicyType.SizeFixedOffsetFromParent;
-                    case "FIT_TO_CHILDREN":
-                        return ResizePolicyType.FitToChildren;
-                    case "DIMENSION_DEPENDENCY":
-                        return ResizePolicyType.DimensionDependency;
-                    case "USE_ASSIGNED_SIZE":
-                        return ResizePolicyType.UseAssignedSize;
-                    default:
-                        return ResizePolicyType.Fixed;
-                }
-            }
-            set
+            if (_onRelayoutEventHandler != null)
             {
-                SetProperty(View.Property.HEIGHT_RESIZE_POLICY, new Tizen.NUI.PropertyValue((int)value));
+                _onRelayoutEventHandler(this, null);
             }
         }
 
-        /// <summary>
-        /// Gets or sets the policy to use when setting size with size negotiation.<br />
-        /// Defaults to SizeScalePolicyType.UseSizeSet.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public SizeScalePolicyType SizeScalePolicy
+        // Callback for View TouchSignal
+        private bool OnTouch(IntPtr view, IntPtr touchData)
         {
-            get
+            if (touchData == global::System.IntPtr.Zero)
             {
-                string temp;
-                if (GetProperty(View.Property.SIZE_SCALE_POLICY).Get(out temp) == false)
-                {
-                    NUILog.Error("SizeScalePolicy get error!");
-                }
-                switch (temp)
-                {
-                    case "USE_SIZE_SET":
-                        return SizeScalePolicyType.UseSizeSet;
-                    case "FIT_WITH_ASPECT_RATIO":
-                        return SizeScalePolicyType.FitWithAspectRatio;
-                    case "FILL_WITH_ASPECT_RATIO":
-                        return SizeScalePolicyType.FillWithAspectRatio;
-                    default:
-                        return SizeScalePolicyType.UseSizeSet;
-                }
+                NUILog.Error("touchData should not be null!");
+                return true;
             }
-            set
+
+            TouchEventArgs e = new TouchEventArgs();
+
+            e.Touch = Tizen.NUI.Touch.GetTouchFromPtr(touchData);
+
+            if (_touchDataEventHandler != null)
             {
-                string valueToString = "";
-                switch (value)
-                {
-                    case SizeScalePolicyType.UseSizeSet:
-                        {
-                            valueToString = "USE_SIZE_SET";
-                            break;
-                        }
-                    case SizeScalePolicyType.FitWithAspectRatio:
-                        {
-                            valueToString = "FIT_WITH_ASPECT_RATIO";
-                            break;
-                        }
-                    case SizeScalePolicyType.FillWithAspectRatio:
-                        {
-                            valueToString = "FILL_WITH_ASPECT_RATIO";
-                            break;
-                        }
-                    default:
-                        {
-                            valueToString = "USE_SIZE_SET";
-                            break;
-                        }
-                }
-                SetProperty(View.Property.SIZE_SCALE_POLICY, new Tizen.NUI.PropertyValue(valueToString));
+                return _touchDataEventHandler(this, e);
             }
+            return false;
         }
 
-        /// <summary>
-        ///  Gets or sets the status of whether the width size is dependent on the height size.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool WidthForHeight
+        // Callback for View Hover signal
+        private bool OnHoverEvent(IntPtr view, IntPtr hoverEvent)
         {
-            get
+            if (hoverEvent == global::System.IntPtr.Zero)
             {
-                bool temp = false;
-                GetProperty(View.Property.WIDTH_FOR_HEIGHT).Get(out temp);
-                return temp;
+                NUILog.Error("hoverEvent should not be null!");
+                return true;
             }
-            set
+
+            HoverEventArgs e = new HoverEventArgs();
+
+            e.Hover = Tizen.NUI.Hover.GetHoverFromPtr(hoverEvent);
+
+            if (_hoverEventHandler != null)
             {
-                SetProperty(View.Property.WIDTH_FOR_HEIGHT, new Tizen.NUI.PropertyValue(value));
+                return _hoverEventHandler(this, e);
             }
+            return false;
         }
 
-        /// <summary>
-        /// Gets or sets the status of whether the height size is dependent on the width size.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool HeightForWidth
+        // Callback for View Wheel signal
+        private bool OnWheelEvent(IntPtr view, IntPtr wheelEvent)
         {
-            get
+            if (wheelEvent == global::System.IntPtr.Zero)
             {
-                bool temp = false;
-                GetProperty(View.Property.HEIGHT_FOR_WIDTH).Get(out temp);
-                return temp;
+                NUILog.Error("wheelEvent should not be null!");
+                return true;
             }
-            set
+
+            WheelEventArgs e = new WheelEventArgs();
+
+            e.Wheel = Tizen.NUI.Wheel.GetWheelFromPtr(wheelEvent);
+
+            if (_wheelEventHandler != null)
             {
-                SetProperty(View.Property.HEIGHT_FOR_WIDTH, new Tizen.NUI.PropertyValue(value));
+                return _wheelEventHandler(this, e);
             }
+            return false;
         }
 
-        /// <summary>
-        /// Gets or sets the padding for use in layout.
-        /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        public Extents Padding
+        // Callback for View OnWindow signal
+        private void OnWindow(IntPtr data)
         {
-            get
+            if (_onWindowEventHandler != null)
             {
-                Extents temp = new Extents(0, 0, 0, 0);
-                GetProperty(View.Property.PADDING).Get(temp);
-                return temp;
+                _onWindowEventHandler(this, null);
             }
-            set
+        }
+
+        // Callback for View OffWindow signal
+        private void OffWindow(IntPtr data)
+        {
+            if (_offWindowEventHandler != null)
             {
-                SetProperty(View.Property.PADDING, new Tizen.NUI.PropertyValue(value));
+                _offWindowEventHandler(this, null);
             }
         }
 
-        /// <summary>
-        /// Gets or sets the minimum size the view can be assigned in size negotiation.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Size2D MinimumSize
+        // Callback for View visibility change signal
+        private void OnVisibilityChanged(IntPtr data, bool visibility, VisibilityChangeType type)
         {
-            get
+            VisibilityChangedEventArgs e = new VisibilityChangedEventArgs();
+            if (data != null)
             {
-                Size2D temp = new Size2D(0, 0);
-                GetProperty(View.Property.MINIMUM_SIZE).Get(temp);
-                return temp;
+                e.View = Registry.GetManagedBaseHandleFromNativePtr(data) as View;
             }
-            set
+            e.Visibility = visibility;
+            e.Type = type;
+
+            if (_visibilityChangedEventHandler != null)
             {
-                SetProperty(View.Property.MINIMUM_SIZE, new Tizen.NUI.PropertyValue(value));
+                _visibilityChangedEventHandler(this, e);
             }
         }
 
-        /// <summary>
-        /// Gets or sets the maximum size the view can be assigned in size negotiation.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public Size2D MaximumSize
+        // Callback for View layout direction change signal
+        private void OnLayoutDirectionChanged(IntPtr data, ViewLayoutDirectionType type)
         {
-            get
+            LayoutDirectionChangedEventArgs e = new LayoutDirectionChangedEventArgs();
+            if (data != null)
             {
-                Size2D temp = new Size2D(0, 0);
-                GetProperty(View.Property.MAXIMUM_SIZE).Get(temp);
-                return temp;
+                e.View = Registry.GetManagedBaseHandleFromNativePtr(data) as View;
             }
-            set
+            e.Type = type;
+
+            if (_layoutDirectionChangedEventHandler != null)
             {
-                SetProperty(View.Property.MAXIMUM_SIZE, new Tizen.NUI.PropertyValue(value));
+                _layoutDirectionChangedEventHandler(this, e);
             }
         }
 
-        /// <summary>
-        /// Gets or sets whether a child view inherits it's parent's position.<br />
-        /// Default is to inherit.<br />
-        /// Switching this off means that using position sets the view's world position, i.e., translates from the world origin (0,0,0) to the pivot point of the view.<br />
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public bool InheritPosition
+        private void OnResourcesLoaded(IntPtr view)
         {
-            get
-            {
-                bool temp = false;
-                GetProperty(View.Property.INHERIT_POSITION).Get(out temp);
-                return temp;
-            }
-            set
+            if (_resourcesLoadedEventHandler != null)
             {
-                SetProperty(View.Property.INHERIT_POSITION, new Tizen.NUI.PropertyValue(value));
+                _resourcesLoadedEventHandler(this, null);
             }
         }
 
-        /// <summary>
-        /// Gets or sets the clipping behavior (mode) of it's children.
-        /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public ClippingModeType ClippingMode
+        private View ConvertIdToView(uint id)
         {
-            get
+            View view = GetParent()?.FindCurrentChildById(id);
+
+            //If we can't find the parent's children, find in the top layer.
+            if (!view) 
             {
-                string temp;
-                if (GetProperty(View.Property.CLIPPING_MODE).Get(out temp) == false)
-                {
-                    NUILog.Error("ClippingMode get error!");
-                }
-                switch (temp)
+                Container parent = GetParent();
+                while ((parent is View) && (parent != null))
                 {
-                    case "DISABLED":
-                    return ClippingModeType.Disabled;
-                    case "CLIP_CHILDREN":
-                    return ClippingModeType.ClipChildren;
-                    case "CLIP_TO_BOUNDING_BOX":
-                    return ClippingModeType.ClipToBoundingBox;
-                    default:
-                    return ClippingModeType.Disabled;
+                    parent = parent.GetParent();
+                    if (parent is Layer)
+                    {
+                        view = parent.FindCurrentChildById(id);
+                        break;
+                    }
                 }
             }
-            set
+
+            return view;
+        }
+
+        private void OnBackgroundResourceLoaded(IntPtr view)
+        {
+            BackgroundResourceLoadedEventArgs e = new BackgroundResourceLoadedEventArgs();
+            e.Status = (ResourceLoadingStatusType)Interop.View.View_GetVisualResourceStatus(this.swigCPtr, Property.BACKGROUND);
+
+            if (_backgroundResourceLoadedEventHandler != null)
             {
-                SetProperty(View.Property.CLIPPING_MODE, new Tizen.NUI.PropertyValue((int)value));
+                _backgroundResourceLoadedEventHandler(this, e);
             }
         }
 
         /// <summary>
-        /// Gets the number of renderers held by the view.
+        /// Event argument passed through the ChildAdded event.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        public uint RendererCount
+        /// <since_tizen> 5 </since_tizen>
+        public class ChildAddedEventArgs : EventArgs
         {
-            get
-            {
-                return GetRendererCount();
-            }
+            /// <summary>
+            /// Added child view at moment.
+            /// </summary>
+            /// <since_tizen> 5 </since_tizen>
+            public View Added { get; set; }
         }
 
         /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated")]
+        /// Event argument passed through the ChildRemoved event.
         /// </summary>
-        /// <since_tizen> 3 </since_tizen>
-        /// Please do not use! this will be deprecated!
-        /// Instead please use PivotPoint.
-        [Obsolete("Please do not use! This will be deprecated! Please use PivotPoint instead! " +
-            "Like: " +
-            "View view = new View(); " +
-            "view.PivotPoint = PivotPoint.Center; " +
-            "view.PositionUsesPivotPoint = true;")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public Position AnchorPoint
+        /// <since_tizen> 5 </since_tizen>
+        public class ChildRemovedEventArgs : EventArgs
         {
-            get
-            {
-                Position temp = new Position(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.ANCHOR_POINT).Get(temp);
-                return temp;
-            }
-            set
-            {
-                SetProperty(View.Property.ANCHOR_POINT, new Tizen.NUI.PropertyValue(value));
-            }
+            /// <summary>
+            /// Removed child view at moment.
+            /// </summary>
+            /// <since_tizen> 5 </since_tizen>
+            public View Removed { get; set; }
         }
 
         /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated")]
+        /// Event arguments that passed via the KeyEvent signal.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use Size2D instead! " +
-            "Like: " +
-            "View view = new View(); " +
-            "view.Size2D = new Size2D(100, 100);")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public Size Size
+        public class KeyEventArgs : EventArgs
         {
-            get
-            {
-                Size temp = new Size(0.0f, 0.0f, 0.0f);
-                GetProperty(View.Property.SIZE).Get(temp);
-                return temp;
-            }
-            set
+            private Key _key;
+
+            /// <summary>
+            /// Key - is the key sent to the view.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public Key Key
             {
-                SetProperty(View.Property.SIZE, new Tizen.NUI.PropertyValue(value));
+                get
+                {
+                    return _key;
+                }
+                set
+                {
+                    _key = value;
+                }
             }
         }
 
         /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated")]
+        /// Event arguments that passed via the touch signal.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        /// Please do not use! this will be deprecated!
-        /// Instead please use AddedToWindow.
-        [Obsolete("Please do not use! This will be deprecated! Please use AddedToWindow instead!")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public event EventHandler OnWindowEvent
+        public class TouchEventArgs : EventArgs
         {
-            add
+            private Touch _touch;
+
+            /// <summary>
+            /// Touch - contains the information of touch points.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public Touch Touch
             {
-                if (_onWindowEventHandler == null)
+                get
                 {
-                    _onWindowEventCallback = OnWindow;
-                    this.OnWindowSignal().Connect(_onWindowEventCallback);
+                    return _touch;
                 }
-
-                _onWindowEventHandler += value;
-            }
-
-            remove
-            {
-                _onWindowEventHandler -= value;
-
-                if (_onWindowEventHandler == null && OnWindowSignal().Empty() == false)
+                set
                 {
-                    this.OnWindowSignal().Disconnect(_onWindowEventCallback);
+                    _touch = value;
                 }
             }
         }
 
         /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated")]
+        /// Event arguments that passed via the hover signal.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        /// Please do not use! this will be deprecated!
-        /// Instead please use Relayout.
-        [Obsolete("Please do not use! This will be deprecated! Please use Relayout instead!")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public event EventHandler OnRelayoutEvent
+        public class HoverEventArgs : EventArgs
         {
-            add
+            private Hover _hover;
+
+            /// <summary>
+            /// Hover - contains touch points that represent the points that are currently being hovered or the points where a hover has stopped.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public Hover Hover
             {
-                if (_onRelayoutEventHandler == null)
+                get
                 {
-                    _onRelayoutEventCallback = OnRelayout;
-                    this.OnRelayoutSignal().Connect(_onRelayoutEventCallback);
+                    return _hover;
                 }
-
-                _onRelayoutEventHandler += value;
-            }
-
-            remove
-            {
-                _onRelayoutEventHandler -= value;
-
-                if (_onRelayoutEventHandler == null && OnRelayoutSignal().Empty() == false)
+                set
                 {
-                    this.OnRelayoutSignal().Disconnect(_onRelayoutEventCallback);
+                    _hover = value;
                 }
-
             }
         }
 
         /// <summary>
-        /// "Please DO NOT use! This will be deprecated! Please use 'Container GetParent() for derived class' instead!"
+        /// Event arguments that passed via the wheel signal.
         /// </summary>
         /// <since_tizen> 3 </since_tizen>
-        [Obsolete("Please do not use! This will be deprecated! Please use 'Container GetParent() for derived class' instead! " +
-            "Like: " +
-            "Container parent =  view.GetParent(); " +
-            "View view = parent as View;")]
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public new View Parent
+        public class WheelEventArgs : EventArgs
         {
-            get
-            {
-                View ret;
-                IntPtr cPtr = NDalicPINVOKE.Actor_GetParent(swigCPtr);
-
-                BaseHandle basehandle = Registry.GetManagedBaseHandleFromNativePtr(cPtr);
+            private Wheel _wheel;
 
-                if (basehandle is Layer)
+            /// <summary>
+            /// WheelEvent - store a wheel rolling type: MOUSE_WHEEL or CUSTOM_WHEEL.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public Wheel Wheel
+            {
+                get
                 {
-                    ret = new View(cPtr, false);
+                    return _wheel;
                 }
-                else
+                set
                 {
-                    ret = basehandle as View;
+                    _wheel = value;
                 }
-
-                if (NDalicPINVOKE.SWIGPendingException.Pending)
-                    throw NDalicPINVOKE.SWIGPendingException.Retrieve();
-                return ret;
             }
         }
 
         /// <summary>
-        /// Gets/Sets whether inherit parent's the layout Direction.
+        /// Event arguments of visibility changed.
         /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        public bool InheritLayoutDirection
+        /// <since_tizen> 3 </since_tizen>
+        public class VisibilityChangedEventArgs : EventArgs
         {
-            get
+            private View _view;
+            private bool _visibility;
+            private VisibilityChangeType _type;
+
+            /// <summary>
+            /// The view, or child of view, whose visibility has changed.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public View View
             {
-                bool temp = false;
-                GetProperty(View.Property.INHERIT_LAYOUT_DIRECTION).Get(out temp);
-                return temp;
+                get
+                {
+                    return _view;
+                }
+                set
+                {
+                    _view = value;
+                }
             }
-            set
+
+            /// <summary>
+            /// Whether the view is now visible or not.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public bool Visibility
+            {
+                get
+                {
+                    return _visibility;
+                }
+                set
+                {
+                    _visibility = value;
+                }
+            }
+
+            /// <summary>
+            /// Whether the view's visible property has changed or a parent's.
+            /// </summary>
+            /// <since_tizen> 3 </since_tizen>
+            public VisibilityChangeType Type
             {
-                SetProperty(View.Property.INHERIT_LAYOUT_DIRECTION, new Tizen.NUI.PropertyValue(value));
+                get
+                {
+                    return _type;
+                }
+                set
+                {
+                    _type = value;
+                }
             }
         }
 
         /// <summary>
-        /// Gets/Sets the layout Direction.
+        /// Event arguments of layout direction changed.
         /// </summary>
         /// <since_tizen> 4 </since_tizen>
-        public ViewLayoutDirectionType LayoutDirection
+        public class LayoutDirectionChangedEventArgs : EventArgs
         {
-            get
+            private View _view;
+            private ViewLayoutDirectionType _type;
+
+            /// <summary>
+            /// The view, or child of view, whose layout direction has changed.
+            /// </summary>
+            /// <since_tizen> 4 </since_tizen>
+            public View View
             {
-                int temp;
-                if (GetProperty(View.Property.LAYOUT_DIRECTION).Get(out temp) == false)
+                get
+                {
+                    return _view;
+                }
+                set
                 {
-                    NUILog.Error("LAYOUT_DIRECTION get error!");
+                    _view = value;
                 }
-                return (ViewLayoutDirectionType)temp;
             }
-            set
+
+            /// <summary>
+            /// Whether the view's layout direction property has changed or a parent's.
+            /// </summary>
+            /// <since_tizen> 4 </since_tizen>
+            public ViewLayoutDirectionType Type
             {
-                SetProperty(View.Property.LAYOUT_DIRECTION, new Tizen.NUI.PropertyValue((int)value));
+                get
+                {
+                    return _type;
+                }
+                set
+                {
+                    _type = value;
+                }
             }
         }
 
-        /// <summary>
-        /// Gets or sets the Margin for use in layout.
-        /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        public Extents Margin
+
+        private Dictionary<string, Transition> transDictionary = new Dictionary<string, Transition>();
+
+        /// This will be public opened in tizen_next after ACR done. Before ACR, need to be hidden as inhouse API.
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Transition GetTransition(string transitionName)
         {
-            get
-            {
-                Extents temp = new Extents(0, 0, 0, 0);
-                GetProperty(View.Property.MARGIN).Get(temp);
-                return temp;
-            }
-            set
+            Transition trans = null;
+            transDictionary.TryGetValue(transitionName, out trans);
+            return trans;
+        }
+
+        private void LoadTransitions()
+        {
+            foreach (string str in transitionNames)
             {
-                SetProperty(View.Property.MARGIN, new Tizen.NUI.PropertyValue(value));
+                string resourceName = str + ".xaml";
+                Transition trans = null;
+
+                string resource = Tizen.Applications.Application.Current.DirectoryInfo.Resource;
+
+                string likelyResourcePath = resource + "animation/" + resourceName;
+
+                if (File.Exists(likelyResourcePath))
+                {
+                    trans = Extensions.LoadObject<Transition>(likelyResourcePath);
+                }
+                if (trans)
+                {
+                    transDictionary.Add(trans.Name, trans);
+                }
             }
         }
 
-        /// <summary>
-        /// [Obsolete("Please do not use! this will be deprecated")]
-        /// </summary>
-        /// Please do not use! this will be deprecated!
-        /// Instead please use Padding.
-        /// <since_tizen> 4 </since_tizen>
-        [Obsolete("Please do not use! this will be deprecated, instead please use Padding.")]
+        /// This will be public opened in tizen_next after ACR done. Before ACR, need to be hidden as inhouse API.
         [EditorBrowsable(EditorBrowsableState.Never)]
-        public Extents PaddingEX
+        public string[] TransitionNames
         {
             get
             {
-                Extents temp = new Extents(0, 0, 0, 0);
-                GetProperty(View.Property.PADDING).Get(temp);
-                return temp;
+                return transitionNames;
             }
             set
             {
-                SetProperty(View.Property.PADDING, new Tizen.NUI.PropertyValue(value));
+                transitionNames = value;
+                LoadTransitions();
             }
         }
+        private string[] transitionNames;
 
-        /// <summary>
-        /// Perform an action on a visual registered to this view. <br />
-        /// Visuals will have actions, this API is used to perform one of these actions with the given attributes.
-        /// </summary>
-        /// <param name="propertyIndexOfVisual">The Property index of the visual.</param>
-        /// <param name="propertyIndexOfActionId">The action to perform.  See Visual to find supported actions.</param>
-        /// <param name="attributes">Optional attributes for the action.</param>
-        /// <since_tizen> 5 </since_tizen>
-        /// This will be released at Tizen.NET API Level 5, so currently this would be used as inhouse API.
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public void DoAction(int propertyIndexOfVisual, int propertyIndexOfActionId, PropertyValue attributes)
+        internal class BackgroundResourceLoadedEventArgs : EventArgs
         {
-            NDalicManualPINVOKE.View_DoAction(swigCPtr, propertyIndexOfVisual, propertyIndexOfActionId, PropertyValue.getCPtr(attributes));
-            if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
+            private ResourceLoadingStatusType status = ResourceLoadingStatusType.Invalid;
+            public ResourceLoadingStatusType Status
+            {
+                get
+                {
+                    return status;
+                }
+                set
+                {
+                    status = value;
+                }
+            }
         }
 
-    }
-
-    /// <summary>
-    /// The View layout Direction type.
-    /// </summary>
-    /// <since_tizen> 4 </since_tizen>
-    public enum ViewLayoutDirectionType
-    {
-        /// <summary>
-        /// Left to right.
-        /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        LTR,
-        /// <summary>
-        /// Right to left.
-        /// </summary>
-        /// <since_tizen> 4 </since_tizen>
-        RTL
+        internal class Property
+        {
+            internal static readonly int TOOLTIP = Interop.ViewProperty.View_Property_TOOLTIP_get();
+            internal static readonly int STATE = Interop.ViewProperty.View_Property_STATE_get();
+            internal static readonly int SUB_STATE = Interop.ViewProperty.View_Property_SUB_STATE_get();
+            internal static readonly int LEFT_FOCUSABLE_VIEW_ID = Interop.ViewProperty.View_Property_LEFT_FOCUSABLE_ACTOR_ID_get();
+            internal static readonly int RIGHT_FOCUSABLE_VIEW_ID = Interop.ViewProperty.View_Property_RIGHT_FOCUSABLE_ACTOR_ID_get();
+            internal static readonly int UP_FOCUSABLE_VIEW_ID = Interop.ViewProperty.View_Property_UP_FOCUSABLE_ACTOR_ID_get();
+            internal static readonly int DOWN_FOCUSABLE_VIEW_ID = Interop.ViewProperty.View_Property_DOWN_FOCUSABLE_ACTOR_ID_get();
+            internal static readonly int STYLE_NAME = Interop.ViewProperty.View_Property_STYLE_NAME_get();
+            internal static readonly int BACKGROUND = Interop.ViewProperty.View_Property_BACKGROUND_get();
+            internal static readonly int SIBLING_ORDER = Interop.ActorProperty.Actor_Property_SIBLING_ORDER_get();
+            internal static readonly int OPACITY = Interop.ActorProperty.Actor_Property_OPACITY_get();
+            internal static readonly int SCREEN_POSITION = Interop.ActorProperty.Actor_Property_SCREEN_POSITION_get();
+            internal static readonly int POSITION_USES_ANCHOR_POINT = Interop.ActorProperty.Actor_Property_POSITION_USES_ANCHOR_POINT_get();
+            internal static readonly int PARENT_ORIGIN = Interop.ActorProperty.Actor_Property_PARENT_ORIGIN_get();
+            internal static readonly int PARENT_ORIGIN_X = Interop.ActorProperty.Actor_Property_PARENT_ORIGIN_X_get();
+            internal static readonly int PARENT_ORIGIN_Y = Interop.ActorProperty.Actor_Property_PARENT_ORIGIN_Y_get();
+            internal static readonly int PARENT_ORIGIN_Z = Interop.ActorProperty.Actor_Property_PARENT_ORIGIN_Z_get();
+            internal static readonly int ANCHOR_POINT = Interop.ActorProperty.Actor_Property_ANCHOR_POINT_get();
+            internal static readonly int ANCHOR_POINT_X = Interop.ActorProperty.Actor_Property_ANCHOR_POINT_X_get();
+            internal static readonly int ANCHOR_POINT_Y = Interop.ActorProperty.Actor_Property_ANCHOR_POINT_Y_get();
+            internal static readonly int ANCHOR_POINT_Z = Interop.ActorProperty.Actor_Property_ANCHOR_POINT_Z_get();
+            internal static readonly int SIZE = Interop.ActorProperty.Actor_Property_SIZE_get();
+            internal static readonly int SIZE_WIDTH = Interop.ActorProperty.Actor_Property_SIZE_WIDTH_get();
+            internal static readonly int SIZE_HEIGHT = Interop.ActorProperty.Actor_Property_SIZE_HEIGHT_get();
+            internal static readonly int SIZE_DEPTH = Interop.ActorProperty.Actor_Property_SIZE_DEPTH_get();
+            internal static readonly int POSITION = Interop.ActorProperty.Actor_Property_POSITION_get();
+            internal static readonly int POSITION_X = Interop.ActorProperty.Actor_Property_POSITION_X_get();
+            internal static readonly int POSITION_Y = Interop.ActorProperty.Actor_Property_POSITION_Y_get();
+            internal static readonly int POSITION_Z = Interop.ActorProperty.Actor_Property_POSITION_Z_get();
+            internal static readonly int WORLD_POSITION = Interop.ActorProperty.Actor_Property_WORLD_POSITION_get();
+            internal static readonly int WORLD_POSITION_X = Interop.ActorProperty.Actor_Property_WORLD_POSITION_X_get();
+            internal static readonly int WORLD_POSITION_Y = Interop.ActorProperty.Actor_Property_WORLD_POSITION_Y_get();
+            internal static readonly int WORLD_POSITION_Z = Interop.ActorProperty.Actor_Property_WORLD_POSITION_Z_get();
+            internal static readonly int ORIENTATION = Interop.ActorProperty.Actor_Property_ORIENTATION_get();
+            internal static readonly int WORLD_ORIENTATION = Interop.ActorProperty.Actor_Property_WORLD_ORIENTATION_get();
+            internal static readonly int SCALE = Interop.ActorProperty.Actor_Property_SCALE_get();
+            internal static readonly int SCALE_X = Interop.ActorProperty.Actor_Property_SCALE_X_get();
+            internal static readonly int SCALE_Y = Interop.ActorProperty.Actor_Property_SCALE_Y_get();
+            internal static readonly int SCALE_Z = Interop.ActorProperty.Actor_Property_SCALE_Z_get();
+            internal static readonly int WORLD_SCALE = Interop.ActorProperty.Actor_Property_WORLD_SCALE_get();
+            internal static readonly int VISIBLE = Interop.ActorProperty.Actor_Property_VISIBLE_get();
+            internal static readonly int WORLD_COLOR = Interop.ActorProperty.Actor_Property_WORLD_COLOR_get();
+            internal static readonly int WORLD_MATRIX = Interop.ActorProperty.Actor_Property_WORLD_MATRIX_get();
+            internal static readonly int NAME = Interop.ActorProperty.Actor_Property_NAME_get();
+            internal static readonly int SENSITIVE = Interop.ActorProperty.Actor_Property_SENSITIVE_get();
+            internal static readonly int LEAVE_REQUIRED = Interop.ActorProperty.Actor_Property_LEAVE_REQUIRED_get();
+            internal static readonly int INHERIT_ORIENTATION = Interop.ActorProperty.Actor_Property_INHERIT_ORIENTATION_get();
+            internal static readonly int INHERIT_SCALE = Interop.ActorProperty.Actor_Property_INHERIT_SCALE_get();
+            internal static readonly int DRAW_MODE = Interop.ActorProperty.Actor_Property_DRAW_MODE_get();
+            internal static readonly int SIZE_MODE_FACTOR = Interop.ActorProperty.Actor_Property_SIZE_MODE_FACTOR_get();
+            internal static readonly int WIDTH_RESIZE_POLICY = Interop.ActorProperty.Actor_Property_WIDTH_RESIZE_POLICY_get();
+            internal static readonly int HEIGHT_RESIZE_POLICY = Interop.ActorProperty.Actor_Property_HEIGHT_RESIZE_POLICY_get();
+            internal static readonly int SIZE_SCALE_POLICY = Interop.ActorProperty.Actor_Property_SIZE_SCALE_POLICY_get();
+            internal static readonly int WIDTH_FOR_HEIGHT = Interop.ActorProperty.Actor_Property_WIDTH_FOR_HEIGHT_get();
+            internal static readonly int HEIGHT_FOR_WIDTH = Interop.ActorProperty.Actor_Property_HEIGHT_FOR_WIDTH_get();
+            internal static readonly int MINIMUM_SIZE = Interop.ActorProperty.Actor_Property_MINIMUM_SIZE_get();
+            internal static readonly int MAXIMUM_SIZE = Interop.ActorProperty.Actor_Property_MAXIMUM_SIZE_get();
+            internal static readonly int INHERIT_POSITION = Interop.ActorProperty.Actor_Property_INHERIT_POSITION_get();
+            internal static readonly int CLIPPING_MODE = Interop.ActorProperty.Actor_Property_CLIPPING_MODE_get();
+            internal static readonly int INHERIT_LAYOUT_DIRECTION = Interop.ActorProperty.Actor_Property_INHERIT_LAYOUT_DIRECTION_get();
+            internal static readonly int LAYOUT_DIRECTION = Interop.ActorProperty.Actor_Property_LAYOUT_DIRECTION_get();
+            internal static readonly int MARGIN = Interop.ViewProperty.View_Property_MARGIN_get();
+            internal static readonly int PADDING = Interop.ViewProperty.View_Property_PADDING_get();
+        }
     }
 }