>Has anyone ever run across a way to determine if an application is already running and prevent it from being started a 2nd or 3rd or .... time. We have some users that forget that they have minimized an app and start it again...causes some interesting problems.
>
>Thanks,
>
Bill,

I couple of years ago, I wrote an article on this for FoxPro Advisor. Check out Create Single-Instance Applications in the November, 1998 issue. Unfortunately, it is no longer available on-line.