Our company works with another company called iMatrix and they have an API for creating our own forms. They have confirmed that our request is hitting their servers but a response is supposed to come back in 1 of a few ways determined by a parameter. I'm getting a 200 OK response back but no content and a content-length of 0 in the response header.

here is the url: https://secure4.office2office.com/designcenter/api/imx_api_call.asp

I'm using this class:

namespace WebSumit { public enum MethodType { POST = 0, GET = 1 }

public class WebSumitter
{

    public WebSumitter()
    {
    }

    public string Submit(string URL, Dictionary<string, string> Parameters, MethodType Method)
    {
        StringBuilder _Content = new StringBuilder();
        string _ParametersString = "";

        // Prepare Parameters String
        foreach (KeyValuePair<string, string> _Parameter in Parameters)
        {
            _ParametersString = _ParametersString + (_ParametersString != "" ? "&" : "") + string.Format("{0}={1}", _Parameter.Key, _Parameter.Value);
        }

        // Initialize Web Request
        HttpWebRequest _Request = (HttpWebRequest)WebRequest.Create(URL);
        // Request Method
        _Request.Method = Method == MethodType.POST ? "POST" : (Method == MethodType.GET ? "GET" : "");

        _Request.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Win32)";
        // Send Request
        using (StreamWriter _Writer = new StreamWriter(_Request.GetRequestStream(), Encoding.UTF8))
        {
            _Writer.Write(_ParametersString);
        }
        // Initialize Web Response

        HttpWebResponse _Response = (HttpWebResponse)_Request.GetResponse();


        // Get Response
        using (StreamReader _Reader = new StreamReader(_Response.GetResponseStream(), Encoding.UTF8))
        {
            _Content.Append(_Reader.ReadToEnd());
        }

        return _Content.ToString();
    }

}

}

I cannot post the actual parameters because they are to the live system, but can you look at this code and see if there is anything that is missing?

Thanks!