Flex+C# WebService连接的例子

Webservie后台的代码：

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.Services;namespace HelloWebS{ /// <summary> /// WebService1 的摘要说明 /// </summary> [WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] [System.ComponentModel.ToolboxItem(false)] // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。 // [System.Web.Script.Services.ScriptService] public class WebService1 : System.Web.Services.WebService { [WebMethod] public string HelloWorld() { return "HelloWorld"; } [WebMethod] public List<int> GetList() { List<int> list = new List<int>(); list.Add(1); list.Add(2); return list; } }} 

flex前端：

添加一个Webservice 组件

<s:WebService id="WebServiceTest" wsdl="http://localhost:2017/MapRoom.asmx?wsdl" useProxy="false" result="WebServiceTest_resultHandler(event)" fault="WebServiceTest_faultHandler(event)"> <s:operation name="HelloWorld"> </s:operation><s:operation name="GetData"></s:operation></s:WebService> 

几个相应的响应函数：注意 把initApp()注册为creationComplete="initApp()“

internal function initApp():void{//WebServiceTest.HelloWorld.send();WebServiceTest.GetData.send();}protected function WebServiceTest_resultHandler(event:ResultEvent):void{// TODO Auto-generated method stub//String result=event.result.toString()();var mylist:Array=new Array(); Alert.show(event.result[0].User);for each(var value in event.result){mylist.push(value);}Alert.show(mylist[0].Time);}protected function WebServiceTest_faultHandler(event:FaultEvent):void{// TODO Auto-generated method stubAlert.show("failed");}