Re: preventing Delphi app from running more than once

Posted by Rbrrneck on May 04, 2003 at 08:57:15:

In Reply to: preventing an .exe from running if another user is already running it posted by BeckyR on April 28, 19103 at 21:18:35:

You just have to improvize...

Put this function in your program:
when the application is started it checks if a file named asd.chk exists, if not then it creates it, if it exists, then it shuts down...dont forget to delete that file whan you close your app...