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ÀýÈ磺myArray.push("new value"); Õâʱ£¬Èç¹ûÒ»¸öListÓÃËü×÷ΪdataProvider£¬ListµÄÁбíÖв»»áÔö¼ÓмÓÈëµÄÕâ¸öÖµ¡£
¶øµ±ArrayCollectionµÄÊý¾Ý·¢Éú±ä»¯µÄʱºò£¬Äܹ»Í¨Öª¿Ø¼þ·¢Éú±ä»¯¡£
ÀýÈ磺myArrayCollection.addItem("new item"); Õâʱ£¬Èç¹ûÒ»¸ö¿Ø¼þListÓÃËü×÷ΪdataProvider£¬ListÁбíÖлáÔö¼ÓÒ»ÁÐÄÚÈÝ
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ArrayCollectionʵÏÖ½Ó¿ÚICollectionView£¬ÔÚFlexµÄÀඨÒåÄÚÊôÓÚ[Êý¾Ý¼¯]£¬ËûÌṩ¸üÇ¿´óµÄ¼ìË÷¡¢¹ýÂË¡¢ÅÅÐò¡¢·ÖÀà¡¢¸üÐÂ¼à¿ØµÈ¹¦ÄÜ¡£FDK2ÌṩµÄÀàËÆµÄÀ໹ÓÐXMLListCollection
ÕâÁ½Õß²î±ðÔÚÓÚÈç¹ûÓÃarrayÔÚ×÷Ϊdata provider°ó¶¨ÓÚcontrolÖ®ÉÏ£¬¾ÍÎÞ·¨»ñµÃ¿Ø¼þµÄ¸üУ¬³ý·Ç¿Ø¼þ±»ÖØÐ»æÖÆ»òÕßdata provider±»ÖØÐÂÖ¸¶¨£¬¶øCollectionÔòÊǽ«arrayµÄ¸±±¾´æ´¢ÓÚCollectionÀàµÄij¸ö¶ÔÏóÖ®ÖУ¬ÆäÌØµãÊÇCollection Àà±¾Éí¾Í¾ß±¸ÁËÈ·±£Êý¾Ýͬ²½µÄ·½·¨£¬Àý×ÓÈçÏ£¨È¡×ÔadobeÄÚ²¿¹¤³ÌʦtrainingʾÀý£¬ÉÔÓиı䣩
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
      <mx:Script>
          <![CDATA[
              import mx.collections.ArrayCollection;
              [Bindable]
              public var myArray:Array=["±±¾©","ÉϺ£","ÉîÛÚ"];
              [Bindable]
              public var myCollection:ArrayCollection=new ArrayCollection(myArray);
              public function addCountryToArray(country:String):void{
                  myArray.push(country);
  


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[Flex 2] 06 Flex & XML


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<?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="init()"
minWidth="955 ......

FlexÓ¦ÓÃÆô¶¯±³ºóµÄ¹ÊÊÂ

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Ê×ÏȽéÉÜÒ»ÏÂSystemManager. SystemManagerÊÇFlexÓ¦ÓõÄÖ÷¿ØÕß, Ëü¿ØÖÆ×ÅÓ¦Óô°¿Ú, ApplicationʵÀý, µ¯³ö´°¿Ú, cursors, ²¢¹ÜÀí×ÅApplicationDomainÖеÄÀà. SystemManagerÊÇFlashPlayerʵÀý»¯µÄµÚÒ»¸öÀà, Ëü´æ´¢ÁËÖ÷Ó¦Óô°¿ÚµÄ´óСºÍλÖÃÐÅÏ¢ ......

Flex MD5 ¹¤¾ßÀà

package util
{
public class MD5
{
private var hexcase:int = 0;
private var strsize:int = 8;
static private var md5:MD5;
static public function getInstance():MD5
{
if(!md5)
{
md5 = new MD5()
}
return md5;
}
public function getMD5(s:String):String
{
return binl2hex(core_md5(str2binl(s ......
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