     //  navigators
     //----------------------------------
     /**
-     *  The list of navigators that are being managed by the application.
-     *  Each navigator in the list will be represented by a item on the tab
-     *  bar.
+     *  @copy TabbedViewNavigator#navigators
      *  
      *  @default null
      * 

     */ 
    override protected function backKeyUpHandler(event:KeyboardEvent):void
    {
		super.backKeyUpHandler(event);
		
		if (viewMenuOpen)
			viewMenuOpen = false;
		else if (navigator)
            navigator.backKeyUpHandler();
    }
    

     */ 
    override mx_internal function get exitApplicationOnBackKey():Boolean
    {
        if (navigator)
            return navigator.exitApplicationOnBackKey;
        
        return super.exitApplicationOnBackKey;
    }
    
