      * 
      *  @default true
      *  @see ILayoutElement#includeInLayout
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
      */
     function get visible():Boolean;
     function set visible(value:Boolean):void;

     *  with the controls in the FormItem.</p>
     *
     *  <p>Each component should override this property.</p>
     */
    function get baselinePosition():Number;
    

 *  The IVisualElement interface represents the common methods and properties between UIComponents and
 *  GraphicElements and the minimum properties/methods required for a visual element to be 
 *  laid out and displayed in a Spark application.
 *  
 *  @langversion 3.0
 *  @playerversion Flash 9
 *  @playerversion AIR 1.1
 *  @productversion Flex 3
 */
public interface IVisualElement extends ILayoutElement
{
