From: AdunFang <xiaohui.fang@samsung.com>
Date: Fri, 9 Jun 2023 01:34:05 +0000 (+0900)
Subject: [NUI] Fix issue when user try to get Children of ScrollableBase instance as View
X-Git-Tag: submit/tizen/20230614.040614~1^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=787e5cdadc5bd37f1d7792d01da6f86c229ff04b;p=platform%2Fcore%2Fcsapi%2Ftizenfx.git

[NUI] Fix issue when user try to get Children of ScrollableBase instance as View
---

diff --git a/src/Tizen.NUI.Components/Controls/ScrollableBase.cs b/src/Tizen.NUI.Components/Controls/ScrollableBase.cs
index ae694727d..74b678ada 100755
--- a/src/Tizen.NUI.Components/Controls/ScrollableBase.cs
+++ b/src/Tizen.NUI.Components/Controls/ScrollableBase.cs
@@ -1114,6 +1114,16 @@ namespace Tizen.NUI.Components
             }
         }
 
+        /// <summary>
+        /// return the children of ContentContainer when user try to get the children of ScrollableBase.
+        /// </summary>
+        /// <returns></returns>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        protected override List<View> GetChildren()
+        {
+            return ContentContainer.Children;
+        }
+
         /// <summary>
         /// Scrolls to the item at the specified index.
         /// </summary>
diff --git a/src/Tizen.NUI/src/public/Common/Container.cs b/src/Tizen.NUI/src/public/Common/Container.cs
index 13577bf0c..823ca55af 100755
--- a/src/Tizen.NUI/src/public/Common/Container.cs
+++ b/src/Tizen.NUI/src/public/Common/Container.cs
@@ -107,7 +107,7 @@ namespace Tizen.NUI
         {
             get
             {
-                return childViews;
+                return GetChildren();
             }
         }
 
@@ -326,6 +326,16 @@ namespace Tizen.NUI
                 OnResourcesChanged(changedResources);
         }
 
+        /// <summary>
+        /// Some type which inherit from Container overwrite the Add/Remove, so the getter of children should also be overwrite.
+        /// </summary>
+        /// <returns></returns>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        protected virtual List<View> GetChildren()
+        {
+            return childViews;
+        }
+
         /// <summary>
         /// Invoked whenever the binding context of the element changes. Implement this method to add class handling for this event.
         /// </summary>