You can use sp_helpuser system stored procedure.

? SqlExec(lnConn, [EXEC sp_helpuser])

See BOL for details.

>Hi friends!
>
>I'm developing an application which has a lot of users and security access is a must. I have to register new users in SQL Server so the user can access it but I have to register also in the application because the users have several more attributes that are controled by the app. Is there a way to get all the users and save them in a .DBF table? TIA.
>
>Luis