how to send multiple httpwebrequest on single click

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I am developing windows mobile application.
in login page i entered user name adn password ang send httprequest to another website. But when i click on second button for download data from that website,then it loss the value of user name and password and don't allow me for download.

Posted 6-Jun-10 22:22pm

JSG mukesh

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J4amieC · Answer 1 · 2010-06-07T00:11:00

When you create an HttpRequest object, there is a property to allow you to supply credentials. You should create an instance of NetworkCredential with the username and password if the resource you are trying to download requires authentication.

Something like this:

HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create("http://some.web.site/some.resource.ext");
NetworkCredential nc = new NetworkCredential("user", "password");
request.Credentials = nc;

xuyunhai · Answer 2 · 2013-09-17T15:31:00

JavaScript

private void AutoLogin()
        {
            string appURL = "http://zl.qq.com/server/webLogin.shtml";
            //string strPostData = String.Format("userName={0}&password={1}",
            //"71444468", "0113,,@tom..com");
            NetworkCredential nc = new NetworkCredential("user", "password");

            // Setup the http request.      
            HttpWebRequest wrWebRequest = WebRequest.Create(appURL) as
            HttpWebRequest;
            wrWebRequest.Method = "post";
            //wrWebRequest.ContentLength = strPostData.Length;
            //wrWebRequest.ContentType = "application/x-www-form-urlencoded";
            wrWebRequest.Credentials = nc;

            CookieContainer cookieContainer = new CookieContainer();
            wrWebRequest.CookieContainer = cookieContainer;

            // Post to the login form.      
            StreamWriter swRequestWriter = new StreamWriter(wrWebRequest.GetRequestStream());
            swRequestWriter.Write(nc);
            swRequestWriter.Close();
            // Get the response.      
            HttpWebResponse hwrWebResponse = (HttpWebResponse)wrWebRequest.GetResponse();
            // Read the response      
            StreamReader srResponseReader = new
            StreamReader(hwrWebResponse.GetResponseStream());
            string strResponseData = srResponseReader.ReadToEnd();
            srResponseReader.Close();

            
            //Response.Write(strResponseData);
            //return cookieContainer;
        }

response 404，how can i solve?

how to send multiple httpwebrequest on single click

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