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I am looking for a web service ASP.Net (C#) solution that can consume the attached request, it must be done in code behind, due to the header records:

Username: XXX
Password: YYY
Content-Type: text/xml;charset="utf-8"
Content-Length: 1227
Expect: 100-continue
Connection: Keep-Alive

<soapenv:Envelope xmlns:soapenv="" xmlns:max="">
   	<wsse:Security xmlns:wsse="" xmlns:wsu="">
			<wsse:UsernameToken wsu:Id="UsernameToken-E033FC91FFC6A82CA915397704062061">
   				<wsse:Password Type="">YYY</wsse:Password>
   				<wsse:Nonce EncodingType="">gNpe7bc1ArfIL0A6pAvYUQ==</wsse:Nonce>

The Reply is:

ReplyCode (4 char) (0000 - Success)
ReplyStr (date & Time)

What I have tried:

I have tried the below:

string xml = doc.ToString();
string url = "";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);

byte[] requestBytes = System.Text.Encoding.ASCII.GetBytes(xml);
req.Method = "POST";
req.ContentType = "text/xml;charset=utf-8";
req.ContentLength = requestBytes.Length;
Stream requestStream = req.GetRequestStream();
requestStream.Write(requestBytes, 0, requestBytes.Length);

HttpWebResponse res = (HttpWebResponse)req.GetResponse();
StreamReader sr = new StreamReader(res.GetResponseStream(), System.Text.Encoding.Default);
string backstr = sr.ReadToEnd();


But I get a document does not exist.
The XML runs fine in SOAPUI
Updated 22-May-19 7:10am
Richard MacCutchan 21-May-19 4:58am
It looks to me like there is something missing from the end of the URL. In your SOAP sample you have ConnectionTest at the end.
Member 9374423 22-May-19 2:33am
that is the test url, the wsdl file is at :

But i cant get that to work either

Also I cant add it using the "Add web service" because there are header records
lmoelleb 3-Jun-19 14:55pm
Any reason you can't use WCF and read the headers like specified here: - while my hate towards WCF is quite noticeable, manually parsing SOAP messages isn't too high on my wish list either :)

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