WinForm客户端调用 WebService时 如何启用Session
摘自: http://www.cnblogs.com/swtseaman/archive/2011/04/18/2020176.html
WebService有两个方法:
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[WebMethod(EnableSession = true)]
public bool Login(string strName)
{
Session["UserName"] = strName;
}
[WebMethod(EnableSession = true)]
public string GetName()
{
if (Session["UserName"] == null)
return "";
else
return Session["UserName"].ToString();
}
//注意EnableSession=true属性
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WinForm客户端:
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System.Net.CookieContainer cc = new System.Net.CookieContainer();
Service service = new Service(); // Service 是引用webservice时生成代理类
service .CookieContainer = cc; |