Stream.Length throws NotSupportedException

Question

I am getting a error when attempting stream.Length on a Stream object sent into my WCF method.

Unhandled Exception!
 Error ID: 0
 Error Code: Unknown
 Is War         


        

Answer 1

TcpClient.EndRead() should return the number of bytes that are in the stream.

--Edit, of course you need to be using a TCP Stream