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

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

 *  property.
 * 
 * @see VerticalLayout#horizontalAlign
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 1.5
 *  @productversion Flex 4
 */
public final class HorizontalAlign
{   
    /**
     *  Align children to the left of the container.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public static const LEFT:String = "left";

    /**
     *  Align children in the center of the container.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public static const CENTER:String = "center";

    /**
     *  Align children to the right of the container.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public static const RIGHT:String = "right";

