     public function set explicitMinHeight(value:Number):void
     {
         _explicitMinHeight = value;
-        notifySizeChanged();
+        invalidateParentSizeAndDisplayList();
     }
 
     //----------------------------------

    {
        _explicitHeight = value;
        explicitSizeChanged = true;
        notifySizeChanged();
    }

    //----------------------------------

        LayoutElementUIComponentUtils.setLayoutBoundsSize(this,width,height,postTransform? nonDeltaLayoutMatrix():null);
    }
    
    protected function nonDeltaLayoutMatrix():Matrix
    {
        if(hasDeltaIdentityTransform)
