Proxy server with ChipworkX

I am using http requests successfully with ChipworkX, but now want to add proxy support. I can’t seem to get it to work though. I’ve also verified my proxy test server is setup correctly by connecting to the internet through with my PC using the same credentials. I’ve also made sure to configure the IP address, gateway and DNS as configured correctly first in the ChipworkX.

Below is my code snippet. Does anyone have experience doing this?

System.Net.WebProxy myProxy = new System.Net.WebProxy("10.9.8.7", 80);
System.Net.NetworkCredential nc = new NetworkCredential("proxyuser", "proxyuser");
HttpWebRequest request = null;
request.Proxy = myProxy;
request.Credentials = nc;
request = (HttpWebRequest)WebRequest.Create(webrequeststring);

Not many previous posts on using proxies. Does this help?
http://www.tinyclr.com/forum/topic?id=3022

Thanks Brett. I had seen those too.

In the full .Net framework there are options on the proxy object to specify a user name and password, but there doesn’t appear to be in the .NET Micro framework.