     {
         updateErrorString();
     }
-
-    
 }
 }
     */
    private function createHelpContent():void
    {
        if (_helpContent && helpContentGroup && helpContentChanged)
        {            
            helpContentChanged = false;            
            helpContentGroup.mxmlContent = _helpContent; 
        }
    }
    
    //--------------------------------------------------------------------------

    //  Event Handlers 
    //
    //--------------------------------------------------------------------------
    
    /**
     *  @private
     */
