Ajax--WebService返回自定义类数组

it2024-11-23  26

自定义类:

public class people { private string name; public string Name { get { return name; } set { name = value; } } private string password; public string Password { get { return password; } set { password = value; } } }   WebService: [WebMethod] public people[] GetPersonArray() { people[] p = new people[5]; for (int i = 0; i < p.Length; i++) { p[i] = new people(); p[i].Name = "" + i.ToString(); p[i].Password = "" + i.ToString(); } return p; }

 

ScriptManager:

<asp:ScriptManager ID="sm" runat="server"> <Services> <asp:ServiceReference Path="~/WebService2.asmx" InlineScript="true" /> </Services> </asp:ScriptManager>   页面控件: <input type="button" value="Click Me!" οnclick="btn_click()" id="btn" /> <div id="result"> </div>

 

Js:

<script type="text/javascript"> function btn_click(){ WebService2.GetPersonArray(onSuccessed); } function onSuccessed(result){ for(var i=0;i<result.length;i++){ var label = document.createElement("label"); label.innerHTML=result[i]["Name"]+"-----"+result[i]["Password"]+"<br/>"; $get("result").appendChild(label); } } </script>   debugger后:   结果:   查看源文件: 在源文件Js文件的下面部分: WebService2._staticInstance.GetPersonArray(onSuccess,onFailed,userContext); } var gtc = Sys.Net.WebServiceProxy._generateTypedConstructor; if (typeof(people) === 'undefined') { var people=gtc("people"); people.registerClass('people'); 可以看到,服务器端的people类已经被映射到了客户端.

转载于:https://www.cnblogs.com/oneword/archive/2009/05/04/1448759.html

相关资源:数据结构—成绩单生成器
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