c# - Migrate Post action to web forms -

i have action on mvc application , need same thing in application uses web forms. i'm sorry if such stupid thing i'm not expert on web forms.

this action:

[httppost] public actionresult login(string username) {  } 

how do httppost in web form?

update

i discovered if put (page.request["login"]) in code i'm able retrieve post parameters.

i believe want use httpwebpost classclass.

something

   private void onpostinfoclick(object sender, system.eventargs e)    {        string strid = userid_textbox.text;        string strname = name_textbox.text;         asciiencoding encoding=new asciiencoding();        string postdata="userid="+strid;        postdata += ("&username="+strname);        byte[]  data = encoding.getbytes(postdata);         // prepare web request...         httpwebrequest myrequest =         (httpwebrequest)webrequest.create("http://localhost/default.aspx");         myrequest.method = "post";         myrequest.contenttype="application/x-www-form-urlencoded";         myrequest.contentlength = data.length;         stream newstream=myrequest.getrequeststream();          // send data.         newstream.write(data,0,data.length);         newstream.close();    }