Flex設(shè)置LinkButton的背景色有思路有源碼

?xml version="1.0" encoding="utf-8"?> 
s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" 
xmlns:s="library://ns.adobe.com/flex/spark" 
xmlns:mx="library://ns.adobe.com/flex/mx" 
creationComplete="initHandler(event)"> 
s:layout> 
s:BasicLayout/> 
/s:layout> 
fx:Script> 
![CDATA[ 
import mx.events.FlexEvent; 

/** 
* 初始化函數(shù) 
*/ 
protected function initHandler(event:FlexEvent):void 
{ 
myLinkButton.graphics.beginFill(0x00FF00); 
myLinkButton.graphics.drawRect(0,0,myLinkButton.width,myLinkButton.height); 
myLinkButton.graphics.endFill(); 
} 

]]> 
/fx:Script> 
fx:Declarations> 
!-- 將非可視元素（例如服務(wù)、值對(duì)象）放在此處 --> 
/fx:Declarations> 

mx:VBox width="100%"> 
mx:LinkButton id="myLinkButton" label="查詢" x="100" y="100"/> 
/mx:VBox> 
/s:Application>