     [Bindable("propertyChange")]    
         
     /**
-     * @copy flex.layout.HorizontalLayout#columnCount
+     * @copy mx.layout.HorizontalLayout#columnCount
      */
     public function get columnCount():int
     {

    [Bindable("indexInViewChanged")]    

    /**
     * @copy flex.layout.HorizontalLayout#firstIndexInView
     */
    public function get firstIndexInView():int
    {

     *  Resetting the layout property or setting its properties directly
     *  is not supported.
     * 
     *  @see mx.layout.HorizontalLayout
     *  @see mx.components.VGroup
     */  
    public function HGroup():void
    {
