     /**
      * Return <code>true</code> if <code>selectedMode</code> is 
      * <code>SINGLE_ROW</code> or <code>MULTIPLE_ROWS</code>.
+     *
+     *  @return <code>true</code> if <code>selectedMode</code> is 
+     * <code>SINGLE_ROW</code> or <code>MULTIPLE_ROWS</code>.
      *  
      *  @langversion 3.0
      *  @playerversion Flash 9

                    var headerItem:IInvalidating = headerItems[currentRowNum][i] as IInvalidating;
                    
                    if (headerItem)
                    	IInvalidating(headerItem).invalidateDisplayList();
                    
                }


        return moduleFactory;
    }

    /**
    * @private
    */
    public function set fontContext(moduleFactory:IFlexModuleFactory):void
