>Hi, all
>I am working on a Client-Server Application, all of its front-end and back-end is developed using VFP6. Could anybody tell me how to call the back-end stored procedure? And, how to get the value that procedure returned?
>TIA

What is your backend database?

Regardless, the best way, IMO to call a SP and get a return value is with the ADO Command Object.

Check out JVP's whitepaper on the subject:

http://msdn.microsoft.com/library/default.asp?URL=/library/techart/ADOJump.htm