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Flash as3 ×Ô¶¨ÒåReadXMLÀà¶ÁÈ¡xml ¡¾Ô­´´¡¿

¼òµ¥µÄÀ࣬¼ò»¯×Ô¼º¶ÁÈ¡xmlµÄ¹ý³Ì
ReadXML.as
package
{
import flash.display.Sprite;
import flash.display.Loader;
import flash.display.Sprite;
import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.system.System;
import flash.events.EventDispatcher;
public class ReadXML extends Sprite
{
private var xmlURL:String ;
private var xmlRequest:URLRequest;
private var xmlLoader:URLLoader;
private var _xmlText:XML;
private var isComplete:Boolean=false;
public function ReadXML (_xmlURL:String)
{
System.useCodePage = true;
xmlURL = _xmlURL;
xmlRequest = new URLRequest(xmlURL);
xmlLoader = new URLLoader(xmlRequest);
xmlLoader.addEventListener (Event.COMPLETE,xmlLoadHandler);
}
private function xmlLoadHandler (e:Event)
{
_xmlText = XML(xmlLoader.data);
_xmlText.ignoreWhitespace = true;
this.dispatchEvent(new Event("complete"));
}
public function get xmlText():XML
{ ......

Flash as3 ×Ô¶¨ÒåReadXMLÀà¶ÁÈ¡xml ¡¾Ô­´´¡¿

¼òµ¥µÄÀ࣬¼ò»¯×Ô¼º¶ÁÈ¡xmlµÄ¹ý³Ì
ReadXML.as
package
{
import flash.display.Sprite;
import flash.display.Loader;
import flash.display.Sprite;
import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.system.System;
import flash.events.EventDispatcher;
public class ReadXML extends Sprite
{
private var xmlURL:String ;
private var xmlRequest:URLRequest;
private var xmlLoader:URLLoader;
private var _xmlText:XML;
private var isComplete:Boolean=false;
public function ReadXML (_xmlURL:String)
{
System.useCodePage = true;
xmlURL = _xmlURL;
xmlRequest = new URLRequest(xmlURL);
xmlLoader = new URLLoader(xmlRequest);
xmlLoader.addEventListener (Event.COMPLETE,xmlLoadHandler);
}
private function xmlLoadHandler (e:Event)
{
_xmlText = XML(xmlLoader.data);
_xmlText.ignoreWhitespace = true;
this.dispatchEvent(new Event("complete"));
}
public function get xmlText():XML
{ ......

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flex module ʵÀý

module ½Ó¿ÚÎļþ PictureWindowInterface.as
package
{
public interface PictureWindowInterface
{
function setSelectIndex(index:int):void
}

moudule Îļþ PictureWindow.mxml
<?xml version="1.0" encoding="utf-8"?>
<mx:Module xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" width="100%" height="100%"
implements="PictureWindowInterface">
<mx:Script>
<!--[CDATA[
import mx.core.Application;
[Embed("image/pic1.jpg")]
private var pic1:Class;
[Embed("image/pic2.jpg")]
private var pic2:Class;

public function setSelectIndex(index:int):void{
this.combo.selectedIndex = index
}
]]-->
</mx:Script>
<mx:ComboBox id="combo" labelField="value" valueCommit="{img.source = this[combo.selectedLabel]}" >
<mx:dataProvider>
<mx:Object value="pic1" />
<mx:Object value = "pic2" />
</mx:dataProvider>
</mx:ComboBox>
<mx:Image id="img" width="800" height="500" ......
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