[NUI][AT-SPI] Set CollectionView role to List (#3989)

The CollectionView has role of list.

Co-authored-by: Shinwoo Kim <cinoo.kim@samsung.com>

diff --git a/src/Tizen.NUI.Components/Controls/RecyclerView/CollectionView.cs b/src/Tizen.NUI.Components/Controls/RecyclerView/CollectionView.cs
index e48b598..f8e8469 100755 (executable)
--- a/src/Tizen.NUI.Components/Controls/RecyclerView/CollectionView.cs
+++ b/src/Tizen.NUI.Components/Controls/RecyclerView/CollectionView.cs
@@ -845,6 +845,15 @@ namespace Tizen.NUI.Components
             }
         }
 
+        /// <summary>
+        /// Initialize AT-SPI object.
+        /// </summary>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public override void OnInitialize()
+        {
+            base.OnInitialize();
+            SetAccessibilityConstructor(Role.List);
+        }
 
         /// <summary>
         /// Scroll to specified item