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addEventListener·½·¨ÈçÏ£º
public function addEventListener(type:String, listener:Function,
useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
{
eventDispatcher.addEventListener(type, listener, useCapture, priority, useWeakReference);
}
@param type:String ´¥·¢Ê¼þµÄÀàÐÍ£¬flexÔ¤¶¨ÒåµÄʼþÀàÐͺʹ¦Àí·½Ê½¡£
@param listener:Function ʼþ´¥·¢Ê±µÄ»Øµ÷º¯Êý¡£
@param useCapture:Boolean ʼþ´¦ÀíµÄ˳Ðò
@param priority:int ʼþÓÅÏÈȨ£¬ÎÒµÄÀí½âÊÇÈç¹ûÌí¼ÓÁ˶à¸ölistenerÔò°´ÕÕpriorityµÄ˳ÐòÖ´ÐÐ:(û¶à´óÓÃ
@param useWeakReference:Boolean ÊÇ·ñÉèΪÈõÒýÓÃ
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useCapture ²ÎÊýÖ»ÓÐÓÃʵÀý²ÅÄܱí´ïÇå³þ¡£
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<?xml version=”1.0″ encoding=”utf-8″?>
<mx:Application xmlns:mx=”http://www.adobe.com/2006/mxml” layout=”absolute” applicationComplete=”init()”>
<mx:HBox id=”hbox” >
<mx:Button id=”button” label=”click”/>
</mx:HBox>
<mx:Script>
import mx.controls.*;
public function init():void
{
// ×¢Ò⣺ÕâÀïµÄuseCapture:BooleanÖµÓ¦¼Óµ½Ò»¸ö°üº¬ÄÚ²¿ÔªËصĿؼþÉÏ£¬ÕâÑù²ÅÄÜÈÃflexÔËÐÐʱʶ±ðʼþ˳ÐòµÄ·¶Î§£¡£¡£¡
// ÓÉÓÚ flexµÄAlert¿Ø¼þÊÇÖØµþ·½Ê½ÏÔʾ£¬ËùÒÔ×îÍâÒ»²ã²ÅÊÇ×îºóµ¯³öµÄÒ»²ã
hbox.addEventListener(MouseEvent.CLICK,hboxClick,true);
button.addEventListener(MouseEvent.CLICK,buttonClick);
}
public function hboxClick(e:MouseEvent):void
{
Alert.show(”ÍâHBoxʼþ¡£”);
}
public function buttonClick(e:MouseEvent):void
{
Alert.show(”ÄÚButtonʼþ¡£”);
}
</mx:Script>
</mx:Application>
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flex»ñµÃsession

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<listener>
        <listener-class>flex.messaging.HttpFlexSession</listener-class>
    </listener>
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public class GetSeesion {
 /**
  * ÉèÖÃsession
  * */
 public ......

Flex 4 betaÓ¦ÓÃʵÀý£ºSpark Intranet Sample App

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±¾ÎÄÄÚÈÝÊʺÏÓÚÓÐFlex 2»òFlex 3֪ʶ£¬×îºÃ»¹¶ÔFlex 4 beta¿ò¼ÜÓÐһЩ»ù±¾½Ó´¥µÄ¿ª·¢Õß¡£Í¨¹ý¾ßÌåÓ¦ÓÃÀí½âFlex 4ÓëÆä¸üÔç°æ±¾Ö®¼ä²îÒ죬ÊÇÒ»¸öºÃ°ì·¨¡£±¾ÎÄÖ÷Ò ......

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<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"  layout="absolute" >
<mx:Script>
 <![CDATA[
  import mx.messaging.messages.HTTPRequestMessage;
  import mx.rpc.http.HTTPService;
  import mx. ......

flex ¸÷×é¼þ¶ÔÓ¦µÄÑùʽÊôÐÔ ÏÂ

Button×é¼þÑùʽÊôÐÔ
       cornerRadius                   ±ß¿òÔ²½Ç¶È                  &nbs ......

flex ¸÷×é¼þ¶ÔÓ¦µÄÑùʽÊôÐÔ ÖÐ

DataGrid×é¼þÑùʽÊôÐÔ
         backgroundColor               ±³¾°É«
       backgroundAlpha           &nb ......
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