 	 *  value is 0.0.
 	 *  If the effect causes the target component to appear, the default 
 	 *  value is the current value of the target's <code>alpha</code> property.</p>
+	 *  
+	 *  @langversion 3.0
+	 *  @playerversion Flash 9
+	 *  @playerversion AIR 1.1
+	 *  @productversion Flex 3
 	 */
 	public var alphaTo:Number;
 	

	 *  The default value is the color specified by the target component's
	 *  <code>backgroundColor</code> style property, or 0xFFFFFF, if 
	 *  <code>backgroundColor</code> is not set.
	 */
	public var color:uint = StyleManager.NOT_A_COLOR;
	

	 *  but not their chrome. 
	 *
	 *  @default null
	 *  
	 *  @langversion 3.0
	 *  @playerversion Flash 9
	 *  @playerversion AIR 1.1
	 *  @productversion Flex 3
	 */
	public var targetArea:RoundedRectangle;
	
