hi,



I developed a simple Web Service(asmx) in C#.

The service has only one method isUserValid() that takes two parameters 'username' and 'password' both strings and returns either
"True" or "False".



I developed a client(aspx) for this service in C#.

The client includes a method which calls isUserValid() in the Service and it is working fine.



Here now the problem is I want to trap the SOAP XML payload that is transferred between the Service and the Client. ie. SOAP XML
payload when the client requests the method and the same way, the SOAP XML

payload when the service responds to the client.



Is there any built in classes in .Net framework to deal with these Soap Messages?



Please help me to find out the solution.



Thanks,



Uma