     //----------------------------------
     //  helpContent
     //----------------------------------
-    private var _helpContent:IDeferredInstance; 
+    private var _helpContent:IDeferredInstance;
+    private var helpContentChanged:Boolean = false;
     
     [Bindable("labelChanged")]
     [Inspectable(category="General", defaultValue="")]

     */
    private function createHelpContent():void
    {
        if (_helpContent && helpContentGroup)
        {            
            var content:Object = _helpContent.getInstance();
            
            if (!(content is Array))

    //
    //--------------------------------------------------------------------------
 
    /**
     *  @private
     */
    override protected function commitProperties():void
    {
        super.commitProperties();
        
        createHelpContent();
    }
    
    /**
     *  @private
