Hi All.
I create a accounting Program, and have so many module like sales, purchasing etc.
I want to break my program to some program that linked each other. How i can make this happens?
For exampled i build main application that have user management, and friends of mine build sales module, purchasing module. And in the future may be some people i don'y know will build some module that support my application (just like CMS in Web Application).
How shared Public Variable and may be database connection?

Thanks for sharing.