  *  </pre>
  *
  *  @see mx.components.FxRadioButtonGroup
+ *  
+ *  @langversion 3.0
+ *  @playerversion Flash 10
+ *  @playerversion AIR 1.5
+ *  @productversion Flex 4
  */
 public class FxRadioButtonGroup extends EventDispatcher implements IMXMLObject
 {

 *  this group changes.
 *
 *  @eventType flash.events.Event.CHANGE
 */
[Event(name="change", type="flash.events.Event")]


     *  Determines whether selection is allowed.
     *
     *  @default true
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public function get enabled():Boolean
    {
