C# 使用 webBrowser 把参数 post 网页

            //string strurl = "http://192.168.120.138:8081/csc/loginIn.action?name=xww&password=123456";

            string vFlags = null;
            string vTarget = null;
            string strData = "name=xww&password=123456";
            string strHeaders = "Content-Type: application/x-www-form-urlencoded\r\n";
            ASCIIEncoding AE = new ASCIIEncoding();
            byte[] bytePost = AE.GetBytes(strData);
            byte[] byteHeaders = AE.GetBytes(strHeaders);
            // POST the data
            webBrowser1.Navigate("http://192.168.120.138:8081/csc/loginIn.action",  vFlags,  bytePost,  strHeaders);