 
 /**
  *  The FlexContentHolder class is for internal use only.
+ *  
+ *  @langversion 3.0
+ *  @playerversion Flash 9
+ *  @playerversion AIR 1.1
+ *  @productversion Flex 3
  */
 public dynamic class FlexContentHolder extends ContainerMovieClip 
 {

     *  this component. 
     *  Set the <code>content</code> property rather than calling
     *  this method directly.
     */
    protected function setFlexContent(value:IUIComponent):void
    {

     
    /**
     *  @inheritDoc
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    override public function get content():IUIComponent
    {
