What do you mean? Wouldn't it depend if the event is used or not?
If you mean in just raising the event, then (I think) all it does is send a message to the handler of the object, like a control would.
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What do you mean? Wouldn't it depend if the event is used or not?
If you mean in just raising the event, then (I think) all it does is send a message to the handler of the object, like a control would.
Not at all. And anyway, there's no other choice for what that function does, so why question it?