Oring key event callback result

Change-Id: Id5caee7e11748e28fce7d29430c66719918d9a22

diff --git a/Tizen.NUI/src/public/BaseComponents/View.cs b/Tizen.NUI/src/public/BaseComponents/View.cs
index 6ae6886..472e3a0 100755 (executable)
--- a/Tizen.NUI/src/public/BaseComponents/View.cs
+++ b/Tizen.NUI/src/public/BaseComponents/View.cs
@@ -376,15 +376,23 @@ namespace Tizen.NUI.BaseComponents
         {
             KeyEventArgs e = new KeyEventArgs();
 
+            bool result = false;
+
             e.Key = Tizen.NUI.Key.GetKeyFromPtr(keyEvent);
 
             if (_keyEventHandler != null)
             {
-                return _keyEventHandler(this, e);
+                Delegate[] delegateList = _keyEventHandler.GetInvocationList();
+
+                // Oring the result of each callback.
+                foreach ( EventHandlerWithReturnType<object, KeyEventArgs, bool> del in delegateList )
+                {
+                    result |= del( this, e );
+                }
             }
-            return false;
-        }
 
+            return result;
+        }
 
         private EventHandler _onRelayoutEventHandler;
         [UnmanagedFunctionPointer(CallingConvention.StdCall)]