using System;
using System.Collections.Generic;
using System.Web;namespace WuFrame
{/// <summary> ///自定义的SoapHeader /// </summary>  public class WuSoapHeader : System.Web.Services.Protocols.SoapHeader{private string userName = string.Empty;private string passWord = string.Empty;/// <summary> /// 构造函数 /// </summary> public WuSoapHeader(){}/// <summary> /// 构造函数 /// </summary> /// <param name="userName">用户名</param> /// <param name="passWord">密码</param> public WuSoapHeader(string userName, string passWord){this.userName = userName;this.passWord = passWord;}/// <summary> /// 获取或设置用户用户名 /// </summary> public string UserName{get { return userName; }set { userName = value; }}/// <summary> /// 获取或设置用户密码 /// </summary> public string PassWord{get { return passWord; }set { passWord = value; }}}
}

using System;
using System.Collections.Generic;
using System.Web;
using System.Web.SessionState;
using System.Web.Services;using WuFrame;
using BSFW.Dao;
using BSFW.Model;
using System.Data;namespace BSFW
{/// <summary>/// Test 的摘要说明/// </summary>[WebService(Namespace = "http://wuyf.ws/")][WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)][System.ComponentModel.ToolboxItem(false)]public class Test : System.Web.Services.WebService{public WuSoapHeader myHeader = new WuSoapHeader();[WebMethod(EnableSession = true)]//[WebMethod] [System.Web.Services.Protocols.SoapHeader("myHeader")]public string HelloWorld(string name){bool isLogin = false;string loginMsg = string.Empty;if (myHeader.UserName.Equals("wu") && myHeader.PassWord.Equals("123")){isLogin = true;loginMsg = "验证成功!";}else{isLogin = false;loginMsg = "验证失败! username: " + myHeader.UserName + ", passowrd:" + myHeader.PassWord;}if (Session["name"] == null){Session.Add("name", "");}Session["name"] = name;return Session["name"].ToString() + ", 验证消息: " + loginMsg;}   }

}

        WsTest.Test test = new WsTest.Test();System.Net.CookieContainer cc = new System.Net.CookieContainer();private void button1_Click(object sender, EventArgs e){WsTest.WuSoapHeader header = new WsTest.WuSoapHeader();header.UserName = txt_User.Text.ToString();header.PassWord = txt_Pwd.Text.ToString();test.WuSoapHeaderValue = header;MessageBox.Show(test.HelloWorld("winformApp_" + Guid.NewGuid().ToString()));}