     {
         super.itemSelected(index, selected);
         
-        var renderer:Object = dataGroup.getRendererForItemAt(index);
+        var renderer:Object = dataGroup.mx_internal::getRendererForItemAt(index);
         
         if (renderer)
         {

            {
				focusManager.showFocusIndicator = true;
				currentButton = focusManager.getFocus();
		        index = dataGroup.getItemIndexForRenderer(
		                  currentButton as IVisualElement);
				if (index > 0)
				{
					renderer = dataGroup.getRendererForItemAt(index-1);
					IFocusManagerComponent(renderer).setFocus();
				}


            {
				focusManager.showFocusIndicator = true;
				currentButton = focusManager.getFocus();
		        index = dataGroup.mx_internal::getItemIndexForRenderer(
		                  currentButton as IVisualElement);
				if (index < dataProvider.length - 1)
				{
					renderer = dataGroup.mx_internal::getRendererForItemAt(index+1);
					IFocusManagerComponent(renderer).setFocus();
				}

