Pratiksha: 1. The code you have posted does not even compile.
2. We expect members to post long-ish code sections at dotnetdevelopment.pastebin.com, so that code can be read and understood. 3. What you are trying to do is known as "Scraping". The NDNC does not expose this page as a public API / webservice to be subscribed by you, so you have to understand how the page works. For that you have to analyze the inner workings of the page. Since I have (too much) experience in scraping, I was able to modify the code to successfully scrape it in about 5 min. But I am not going to give you the code because you will learn nothing in the process. I will however give you some hints: a) You need to search for the form action (in the page source - Javascript section) and post your data to that URL. b) Form values are always posted as a "name=value(s)" setting. In this case, the postData variable would be written as : --- string phoneToCheck = "9999774442"; string postData = "phoneno=" + phoneToCheck; ... ... --- HTH, Cerebrus. On Jul 7, 3:37 pm, Pratiksha Saxena <[email protected]> wrote: > Hi, > > I want to post data > tohttp://ndncregistry.gov.in/ndncregistry/search.miscinWindow > Application > > It checks if phone no is registered with particular website. > > So i wrote the following code.(*Webbrowser is not to be used -According to > requirement)* > > But it is not working.Can somebody help me. > * > > private void button3_Click(object sender, EventArgs e) > { > string postData = "9999774442"; > > ASCIIEncoding encoding = new ASCIIEncoding(); > //string postData = strId; > > byte[] data = encoding.GetBytes(postData); > > // Prepare web request... > try > { > HttpWebRequest myRequest = > > (HttpWebRequest)WebRequest.Create("http://ndncregistry.gov.in/ndncregistry/search.misc";); > myRequest.Method = "POST"; > myRequest.ContentType = "application/x-www-form-urlencoded"; > myRequest.ContentLength = data.Length; > Stream newStream = myRequest.GetRequestStream(); > // Send the data. > newStream.Write(data, 0, data.Length); > newStream.Close(); > } > catch (Exception ex) > { > } > > String post_response; > HttpWebResponse objResponse = > (HttpWebResponse)myRequest.GetResponse(); > using (StreamReader responseStream = new > StreamReader(objResponse.GetResponseStream())) > { > post_response = responseStream.ReadToEnd(); > responseStream.Close(); > } > > } > > Thanks > Pratiksha > (M) 9999774442 > *
