[NUI] Fix Switch selection bug. (#1798)

[platform/core/csapi/tizenfx.git] / src / Tizen.NUI.Components / Controls / Extension / SlidingSwitchExtension.cs

diff --git a/src/Tizen.NUI.Components/Controls/Extension/SlidingSwitchExtension.cs b/src/Tizen.NUI.Components/Controls/Extension/SlidingSwitchExtension.cs
index c204f71..fc393f7 100644 (file)
--- a/src/Tizen.NUI.Components/Controls/Extension/SlidingSwitchExtension.cs
+++ b/src/Tizen.NUI.Components/Controls/Extension/SlidingSwitchExtension.cs
@@ -36,16 +36,11 @@ namespace Tizen.NUI.Components.Extension
             slidingAnimation = new Animation(100);
         }
 
-        public override void OnClick(Button button, Button.ClickEventArgs eventArgs)
+        /// <inheritdoc/>
+        public override void OnSelectedChanged(Switch switchButton)
         {
-            if (button as Switch == null)
-            {
-                throw new Exception("SlidingSwitchExtension must be used within a SwitchStyle or derived class.");
-            }
-
-            var switchButton = (Switch)button;
-            var track = switchButton.GetCurrentTrack(this);
-            var thumb = switchButton.GetCurrentThumb(this);
+            var track = switchButton.Track;
+            var thumb = switchButton.Thumb;
 
             if (track == null || thumb == null || null == slidingAnimation)
             {