首先建立一个web服务:
using System;
using System.Collections;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
using System.Web .Script .Services ;
///
///WebService 的摘要说明
///
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService ]
public class WebService : System.Web.Services.WebService {
public WebService () {
//InitializeComponent();
}
public string HelloWorld(string instr) {
string str = "服务器asp。net ajax得到了你输入的信息:"+instr +"你的ip地址是:";
str += System.Web.HttpContext.Current.Request.UserHostAddress;
str += "当前时间:";
str += System.DateTime.Now.ToLocalTime();
return str;
}
}
下面是页面源文件: