     //  gap
     //----------------------------------
 
+    [Inspectable(category="General")]
+
     /**
      *  @copy spark.layouts.HorizontalLayout#gap
      * 

    }
    
    //----------------------------------
    //  requestedColumnCount
    //----------------------------------

    /**
     *  @copy spark.layouts.HorizontalLayout#requestedColumnCount

    //----------------------------------
    
    [Bindable("indexInViewChanged")]    
    [Inspectable(category="General")]

    /**
     * @copy spark.layouts.HorizontalLayout#lastIndexInView
