Is there a simple way to get my logon credentials to make my web request
work through our proxy server? I tried CredentialCache.DefaultCredentials,
but I get nothing back. I can get it to work if I just create a new
NetworkCredential object specifying user, password and domain. But, I would
rather get that info automatically if possible, rather than presenting a
winform for them to type it in.

Lastly, why do both the request object and the request's proxy object have
properties for credentials? Do I need to populate them both?

Thanks,

               // WebRequest
               HttpWebRequest webRequest =
(HttpWebRequest)WebRequest.Create(anyURL);
               webRequest.Timeout = 10000;
               webRequest.CookieContainer = cookieContainer;

               // Proxy Credentials?
               webRequest.Proxy = WebProxy.GetDefaultProxy();
               webRequest.Proxy.Credentials = new
NetworkCredential("XXX","YYY","ZZZ");

               webRequest.Credentials = CredentialCache.DefaultCredentials;
               webRequest.Credentials = new
NetworkCredential("XXX","YYY","ZZZ");