Bad Request when trying to add records

I have been attempting to add task notes in C# and am always getting a Error 400 Bad Request. I have gone through all the forum posts related to this and believe I am formulating the request correctly. Can some have a look and tell me where its going wrong. I have not problems sending a GET request its just POST and PUT.

Here is the code.

string xml = @"<?xml version=""1.0"" encoding=""UTF-8""?><tasknote><taskid>11089</taskid><note>Test note</note></tasknote>";

System.Net.HttpWebRequest req = (System.Net.HttpWebRequest) System.Net.WebRequest.Create(URI);
req.Accept = "application/xml";
req.ContentType = "application/xml";
req.Headers.Add("Authorization", "Basic " + Convert.ToBase64String(Encoding.ASCII.GetBytes(auth)));
req.Method = "POST";

// Add parameters to post
byte[] data = System.Text.Encoding.UTF8.GetBytes(xml);
req.ContentLength = data.Length;
System.IO.Stream os = req.GetRequestStream();
os.Write(data, 0, data.Length);
os.Close();

// Do the post and get the response.
System.Net.WebResponse resp = req.GetResponse();
if (resp == null) return null;
System.IO.StreamReader sr = new System.IO.StreamReader(resp.GetResponseStream());
return sr.ReadToEnd().Trim();

It looks like it could be a validation error. The tasknote resource documentation specifies that each new task note must specify a value for the public field (whether the task note is visible to executive-level users). That field does not appear to be present in the XML you are submitting to the server.

Cameron

Its ok I can see the localid filter option will give me that.

Antony