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FLEX moduleµÄʹÓÃ

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1.ÍêÕûµÄmodule»á½«ËùÓÐÓõ½µÄÒýÓñàÒë½øÀ´Òò¶ø±È½Ï´ó£¬Õâ¸öÒ»°ã»á±È½ÏÉÙÓõ½¡£
2.¹ØÁªµ½Ö÷³ÌÐòµÄÔò²»»á½«Ö÷³ÌÐòµÄÒýÓñàÒë½øÀ´£¬Òò¶ø»á±È½ÏС£¬µ«ÊÇÒýÓñðµÄÄ£¿é¾Í²»Í¬ÁË¡£
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1.moduleÄÚ²»¿ÉÒÔ·ÃÎʱðµÄmoduleµÄ¶ÔÏóµ«ÊÇ¿ÉÒÔ·ÃÎÊÖ÷³ÌÐòµÄ¶ÔÏóÒýÓÃ
2.²»ÒªÔÚÖ÷³ÌÐòÖд´½¨Ä£¿éµÄÒýÓã¬ÕâÑùÄ£¿é»¹Êǻᱻ¼ÓÔØµ½Ö÷³ÌÐòÖУ¬Ä£¿éµÄÒâÒåÒ²¾ÍûÁË¡£
3.moduleÄÚµÄ×é¼þµÄ³õʼ»¯ÊµÔÚModuleEvent.READYʼþÖ®ºó£¬ËùÒÔ²»ÄÜÔÚModuleEvent.READYʼþÀïÖ±½Ó·ÃÎÊmoduleÄÚµÄ×é¼þ
ΪÁËÔÚÖ÷³ÌÐòÖÐʹÓÃmodule¶ÔÏóÀ´²Ù×÷moduleÄÚµÄһЩÐÐΪ£¬Õâʱ¿ÉÒÔ½«module¶ÔÏóÔÚÖ÷³ÌÐòÖÐת»»³ÉobjectÀàÐÍ£¬È»ºó±£´æÒýÓ㬻òÕßÈÃmoduleʵÏÖÒ»¸ö½Ó¿Ú£¬È»ºó±£´æ¸Ã½Ó¿ÚµÄÒýÓá£
È»¶øÊ¹ÓÃobjectÀàÐÍÎÞ·¨ÖªµÀÄÚ²¿¹«¿ªµÄ·½·¨£¬µ«Ê¹ÓýӿھÍûÓдËÎÊÌ ......

FLEXʵ¼ù—ĬÈϵ¯³ö´°¿Ú

±¾ÀýÖн«ÊµÏÖµ±Ó¦ÓÃÔËÐÐʱ²»½øÐÐÈκβÙ×÷¾ÍÏȵ¯³ö´°¿Ú£¬µã»÷¹Ø±Õ/µã»÷´°¿ÚÈÎһλÖà ʱ½«¹Ø±Õ´°¿Ú
1£©´´½¨Component—DefaultWin.mxml £¨Ä¿Â¼½á¹¹src/components/DefaultWin.mxml£©
<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml"
    click="{this.visible=false}"
       showCloseButton="true"
       close="{this.visible=false}"
    width="450"
    height="253"
    borderAlpha="0.8"
    fontWeight="normal"
    headerHeight="20"
    borderColor="#EED9FB"
    backgroundColor="#070707"
    color="#FFFFFF"
    cornerRadius="8"
    creationComplete="init()">
 <mx:Script>
  <![CDATA[
   private function init(): ......

flex³ÌÐòFirefoxÏÂÖÐÎÄÊäÈëÂÒÂëµÄbug

firefoxϵ±flashÉèÖòÎÊý wmode Ϊ transparent »òÕß Opaque ʱºòÎı¾¿òÖÐÊäÈëÖÐÎÄ»á³öÏÖÎÊÌâ¡£
µÍ°æ±¾µÄfirefoxÖÐÎÞ·¨ÊäÈëÖÐÎÄ£¬¸ß°æ±¾ÖÐÔò³öÏÖÂÒÂë¡£
ÂÒÂëÓëflashºÍÒ³Ãæ±àÂ뷽ʽ¶¼Ã»ÓйØÏµ£¬ÊÇfirefoxµÄbugÔì³ÉµÄ¡£
½â¾ö·½·¨Ö»ÓÐʹÓÃwmodeµÄĬÈÏÖµ£¬µ«ÊÇÕâÑùʹµÃflashÔÚÕû¸öÒ³ÃæµÄ×îÉϲ㣬divµÈ¶¼»á±»ÆäÕÚµ²×¡¡£
¼Ç¼һÏ£¬Ï£Íûfirefox¾¡ÔçÐÞ¸´Õâ¸öÎÊÌâ¡£ ......

flexʵÏÖ¶ÁÈ¡±¾µØÎļþ

import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
private var loader:URLLoader = new URLLoader();
private var request:URLRequest = new URLRequest("a.txt");
       
private function initComplete():void
   {
      loader.load(request);
      loader.addEventListener(Event.COMPLETE, onComplete);           
   }
private function onComplete(event:Event):void
  {
      var loader:URLLoader = event.target as URLLoader;
      if (loader != null)
      {
           trace(loader.data);
      }
      else
      {
           trace("loader is not a URLLoader!");
       }
  }
Ö®Ë ......

¹ØÓÚflex¶ÁÈ¡±¾µØÎļþµÄÎÊÌâ

FLEX±àÒëµÄSWFÎļþ£¬Ö»ÄÜÑ¡Ôñ·ÃÎʱ¾µØÎļþ»ò·ÃÎÊÍøÂçÎļþ£¬¶þÕßÖ»ÄÜȡһ£¨àÅ£¬ÎªÊ²Ã´£¿ÎÒÒ²²»ÖªµÀ£¬¹Ù·½ËµÊÇΪÁ˰²È«¿¼ÂÇ£©£¬¶øFLEX±àÒëµÄĬÈÏÑ¡ÏîÊÇÖ»ÄÜ·ÃÎÊÍøÂçÎļþ£¬ËùÒÔÄ㽫binÀïµÄ¶«Î÷COPYµ½ÆäËûµØ·½¾Í²»ÄܶÁÈ¡ÁË¡£¶øÄãÔÚĬÈϵÄbinĿ¼Ï¿ÉÒÔ¶ÁÈ¡µÃµ½£¬ÊÇÒòΪFLEXÈÏΪÄãÊÇÔÚIDE»·¾³ÖÖ£¬ÕâʱÊÇûÓÐÕâ¸öËùνµÄ°²È«ÏÞÖÆµÄ¡£
½â¾ö°ì·¨¾ÍÊÇÔÚ±àÒëʱ£¬¼Ó¸ö²ÎÊý -use-network=false ¾ÍOKÁË (FBÀï,Ñ¡²Ëµ¥Project>Properties>Flex CompilerÊäÈëÕâ¸ö²ÎÊý)
µ«ÕâÑù×öµÄ»°,ÄãµÄSWF¾Í²»ÄܶÁÈ¡ÍøÂçµÄÊý¾ÝÁË. ......

¹ØÓÚflexÖÐtreeµÄʼþ£¬Õ¹¿ªÊ¼þ

£¨1£©treeµã»÷ʼþpublic function handleList(ev:ResultEvent)
{
sourceList=ev.result as ArrayCollection;
}
private function tree_itemClick(evt:ListEvent):void {
var item:Object = Tree(evt.currentTarget).selectedItem;
if (pmtree.dataDescriptor.isBranch(item)) {
pmtree.expandItem(item, !pmtree.isItemOpen(item), true);
}
Alert.show(item["id"].toString());
}

 
(2) ×Ô¶¯Õ¹¿ª
Tree. openItems=Êý¾ÝÔ´;  ¼´¿É
(3) FlexÖÐÈçºÎÀûÓÃdataDescriptorºÍlabelFunctionÊôÐÔ£¬ÒÔ¼°hasChildren()ºÍgetChildren()º¯ÊýÉèÖÃTreeÖаüº¬×Ó½Úµã¸öÊý¡£1. <?xml version="1.0" encoding="utf-8"?>
2. <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
3. layout="vertical"
4. verticalAlign="middle"
5. backgroundColor="white">
6.
7. <mx:Script>
8. <!--[CDATA[
9. private function tree_labelFunc(item:XML):String {
10. va ......
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