     {
         // TODO!!! Optimize
         // TODO!!! Need to recalculate the elements
-        invalidateSize();
-        invalidateDisplayList();
+        // Call super, so that we don't invalidate the layout
+        super.invalidateDisplayList();
     }
 }
 

    /**
     *  @private
     */
    override protected function measure():void
    {
        super.measure();
        
        if (_layout)
            _layout.measure();
    }
    
    /**
     *  @private
     */

    public function elementChanged(e:IGraphicElement):void
    {
        // TODO!!! Optimize
        // Call super, so that we don't invalidate the layout
        super.invalidateDisplayList();
    }
    
    /**
