     
     [Bindable]
     [Inspectable(category="General")]    
-
+    
+	/**
+	 *  The Y coordinate of the origin of the region this Group is
+	 *  scrolled to.  
+	 * 
+	 *  Setting this property causes the <code>scrollRect</code> to
+	 *  be set, if necessary, to:
+	 *  <pre>
+	 *  new Rectangle(horizontalScrollPosition, verticalScrollPosition, width, height)
+	 *  </pre>                 
+	 * 
+	 *  @default 0
+	 */
     public function get verticalScrollPosition():Number 
     {
         return _verticalScrollPosition;
     }
     
+    /**
+     *  @private
+     */
     public function set verticalScrollPosition(value:Number):void 
     {
         if (value == _verticalScrollPosition)

    [Bindable]
    [Inspectable(category="General")]    

    public function get contentHeight():Number 
    {
        return _contentHeight;

    [Bindable]
    [Inspectable(category="General")]    

	/**
	 * The positive extent of this Group's content, relative to the 0,0
	 * origin, along the X axis.
	 */
    public function get contentWidth():Number 
    {
        return _contentWidth;
