      *  @see spark.components.IItemRenderer#label
      * 
      *  @langversion 3.0
-     *  @playerversion Flash 10
      *  @playerversion AIR 2.5
      *  @productversion Flex 4.5   
      */

     *  @default null
     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 2.5
     *  @productversion Flex 4.5
     */

     *  @default "" 
     * 
     *  @langversion 3.0
     *  @playerversion AIR 2.5
     *  @productversion Flex 4.5   
     */
