Greetings. What I'm trying to do is keep track of a list of files the user may have opened using my application. The files are stored in a database in binary format and when they get opened a copy is saved to their hard drive. Over time those can add up and the user doesn't even know they are getting saved there.
So what I'd like to do is keep a list of the files that were opened so that when they close my application the files are deleted during the shutdown. It seems I would have to keep some kind of global list since the section of the application that opens the files is a user control. I know it's typically not a good idea to use global variables.
Any thoughts, suggestions?
P.S. I hope this is the right forum.