Two ways,
You can post the data with
HttpWebRequest
wreq = WebRequest.Create("http://www.codeproject.com/script/Membership/LogOn.aspx")
wreq.ContentType = "application/x-www-form-urlencoded"
wreq.Method = WebRequestMethods.Http.Post
wreq.CookieContainer = coockies
Dim postData As String = "Email=xyz@yahoo.com&Password=yourPw"
wreq.ContentLength = postData.Length
Dim requestWriter As New StreamWriter(wreq.GetRequestStream, System.Text.Encoding.ASCII)
requestWriter.Write(postData)
requestWriter.Close()
wreq.GetResponse.Close()
or
Automation Tool for Web Activities[
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