C# Events without arguments. How do I handle them?

Question

I\'m currently working on a menu system for a game and I have the standard hierarchy for screens and screen elements. (Screens contain some collection of screen elements). I

Answer 1

(Maybe just the EventArgs base class?)

You should do exactly that.

From the MSDN Docs on EventArgs:

This class contains no event data; it is used by events that do not pass state information to an event handler when an event is raised.