  *  property.
  * 
  * @see HorizontalLayout#verticalAlign
+ *  
+ *  @langversion 3.0
+ *  @playerversion Flash 10
+ *  @playerversion AIR 1.5
+ *  @productversion Flex 4
  */
 public final class VerticalAlign
 {   
     /**
      *  Vertically align children to the top of the container.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public static const TOP:String = "top";
 
     /**
      *  Vertically align children in the middle of the container.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public static const MIDDLE:String = "middle";
 
     /**
      *  Vertically align children to the bottom of the container.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public static const BOTTOM:String = "bottom";
 

     *  The content height of the container is the size of the largest child.
     *  If all children are smaller than the height of the container, then 
     *  all the children will be sized to the height of the container.
     */
    public static const CONTENT_JUSTIFY:String = "contentJustify";
    

     *  Justify the children with respect to the container.  This
     *  uniformly sizes all children to be the same height as the 
     *  container.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public static const JUSTIFY:String = "justify";

