Determine lisences in use

  • 19 years ago

    I want to allow my app to check how many people is currently using the program.This can easily be done by keeping a counter in a file or db, but what if the program terminates abnormaly, how will i ensure that the license file is decremented by 1.Say for example i want to close the program and it gives me a illegal operation.The license count must still be decremented by1 but how?

Post a reply

No one has replied yet! Why not be the first?

Sign in or Join us (it's free).

Contribute

Why not write for us? Or you could submit an event or a user group in your area. Alternatively just tell us what you think!

Our tools

We've got automatic conversion tools to convert C# to VB.NET, VB.NET to C#. Also you can compress javascript and compress css and generate sql connection strings.

“Programs must be written for people to read, and only incidentally for machines to execute.”