         _lastIndexInView = lastIndex;
         dispatchEvent(new Event("indexInViewChanged"));
     }
-    
-
+        
     //--------------------------------------------------------------------------
     //
     //  Methods
     //
     //--------------------------------------------------------------------------
     
+    /**
+     * @private
+     */
+    override public function clearCachedVirtualLayoutState():void
+    {
+        llv.clear();
+    }     
+
     /**
      *  @private
      */

{
    include "../core/Version.as";
    
    //--------------------------------------------------------------------------
    //
    //  Class methods

        g.invalidateSize();
        g.invalidateDisplayList();
    }
        
}
}

