      */ 
     public function openDropDown():void
     {
-    	dropDownController.openDropDown();
-    }
-	
-	 /**
-     *  Closes the dropDown. 
+        dropDownController.openDropDown();
+    }
+    
+     /**
+     *  Close the drop-down list and dispatch a <code>DropDownEvent.CLOSE</code> event. 
      *   
-     *  @param commit Flag indicating if the component should commit the selected
-     *  data from the dropDown. 
+     *  @param commit If <code>true</code>, commit the selected
+     *  data item. 
      *  
      *  @langversion 3.0
      *  @playerversion Flash 10

     */
    [SkinPart(required="true")]
    public var openButton:ButtonBase;
    	
	/**
     *  Constructor. 
     *  
     *  @langversion 3.0

     */
    [SkinPart(required="false")]
    public var labelElement:TextGraphicElement;
    
    /**
     *  A skin part that defines the drop-down list area. When the DropDownList is open,
     *  clicking anywhere outside of the dropDown skin part closes the   
     *  drop-down list. 
     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
