      *  for the properties of the ComponentDescriptor object, such as its
      *  <code>type</code>, <code>id</code>, <code>propertiesFactory</code>
      *  and <code>events</code>.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
      */
     public function ComponentDescriptor(descriptorProperties:Object)
     {

 *  @see mx.core.Container#childDescriptors
 *  @see mx.core.Container#creationPolicy
 *  @see mx.core.Container#createComponentsFromDescriptors()
 */ 
public class ComponentDescriptor
{

     *  is to be created.
     *
     *  @see mx.core.IUIComponent#document
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    public var document:Object;

