>Hello,
>
>I would like to build a screen saver type application that controls other applications. The idea is to use 1 app to let the user login in to the desired app. If after a period of time, the app is idle, then have the user issue theie login & password to continue using the program. Is there a LockWindow type function or API call or maybe even a better way. Not all the other apps are Foxpro, some are Powerbuilder and some are from external companies.
>
>Thanks in Advance.
>
Hi Scott,

AFAIK, there is no way to keep another user from accessing an open, visible window. You could use ShowWindow() to hide it or SendMessage() to close it.

hth,