         return super.width;
     }
     
-    /**
-     *  Override so that we can return correct height when in scale mode. 
+    [PercentProxy("percentHeight")]
+    /**
+     *  The height of the container, in pixels. 
      */    
-    [PercentProxy("percentHeight")]
     override public function get height():Number
     {
         if (_resizeMode == ResizeMode._SCALE_UINT)

include "../../styles/metadata/AdvancedCharacterFormatTextStyles.as"

/**
 *  The GroupBase class.
 */
public class GroupBase extends UIComponent implements IGraphicElementHost, IViewport
{

    private var maskChanged:Boolean;
    
    [Inspectable(category="General")]
    /**
     *  Sets the mask. The mask will be added to the display list. The mask must
     *  not already on a display list nor in the elements array.  
     *
     *  @see flash.display.DisplayObject#mask
     */ 
    override public function get mask():DisplayObject
    {
        return _mask;
    }
    
    /**
     *  @private
     */ 
    override public function set mask(value:DisplayObject):void
    {
