      *
      *  @default true
      *  
-     *  @langversion 4.0
+     *  @langversion 3.0
      *  @playerversion Flash 10
      *  @playerversion AIR 1.5
      *  @productversion Flex 4

     *
     *  @see spark.components.Scroller
     *  
     *  @langversion 4.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4

    {
        if (initialized)
            return;
        
        // The "preinitialize" event gets dispatched after everything about this
        // DisplayObject has been initialized, and it has been attached to
        // its parent, but before any of its children have been created.
