Func not returning anything?

Question

This may sound like a bit of a dumb question but how do I make a Func<> variable that doesn't return anything?

Answer 1

You can use Action<T> for a delegate that takes a variable and returns void.

But note that you can also just declare your own delegate types if you want to. Action<T>, for example, is just

public delegate void Action<T>(T obj)

Answer 2

Will the Action<T> delegate work for you?

Action<T>