Here the below code will generate webrequest and send with the parameter in asp.net C#.
Using HttpWebRequest we create new webrequest , and now to send parameters we use query string request. This is how we send webrequest with parameter in asp.net c#.
Stream objStream;
StreamReader objSR;
System.Text.Encoding encode = System.Text.Encoding.GetEncoding("utf-8");
string str = "http://domaninname.com/YourPage.aspx?name=" + "abc";
HttpWebRequest wrquest = (HttpWebRequest)WebRequest.Create(str);
HttpWebResponse getresponse = null;
getresponse = (HttpWebResponse)wrquest.GetResponse();
objStream = getresponse.GetResponseStream();
objSR = new StreamReader(objStream, encode, true);
string strResponse = objSR.ReadToEnd();
Response.Write(strResponse);
