      *  property value is <code>"auto"</code> or <code>"all"</code>.
      *  If you call this method multiple times, the items instance is
      *  created only on the first call.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public function createInstance():void
     {

     *  The object relative to which the child is added. This property is only
     *  used when the <code>position</code> property is <code>AddItems.BEFORE</code>
     *  or <code>AddItems.AFTER</code>. 
     */
    public var relativeTo:Object;


     *  instead of a collection of items (the default).
     *
     *  @default false
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public var isArray:Boolean = false;
    
