     /**
      *  @copy spark.layouts.HorizontalLayout#paddingTop
      *  
+     *  @default 0
+     *  
      *  @langversion 3.0
      *  @playerversion Flash 10
      *  @playerversion AIR 1.5

    /**
     *  @copy spark.layouts.HorizontalLayout#paddingBottom
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5

    /**
     *  @copy spark.layouts.HorizontalLayout#paddingLeft
     *  
     *  @default 0
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
