I created an access control time and attendance for my company using livecode.
It automatically starts when the user login successfully.
I want to add to the program a check that verify if it is already launched. So he use can't run more than an instance of the program.
just to give yo the whole picture:
- windows server
- user login in and so he automatically starts my "check Presence" program. The program will run until the user is working.
- at startup it should check program should check if it's already started, in this case "quit". How to do it?
Do you have any suggestion?