How to easily create event handler method?

Question

Subscribing to event is easy: type +=, hit Tab:

But is there an easy way to create event handler method when there is no += ? To example when event is a method parameters:

My current approach is very inefficient:

Look at method signature (using F12 - go to definition);
Copy type of EventHandler<T>;
manually type and paste to create event handler: void foo(object sender,Ctrl+V args).

Do I miss something? Is there a quicker way to create foo?

P.S.: I am talking about event handlers, but this question may be extended to creating delegate callbacks too.

canton7 · Accepted Answer · 2020-03-13 16:48:15Z

2

Type the name of the method that you want to generate (as if it already existed), then put your cursor over the name and press Ctrl+., and select "Generate method ...":

EventHandler and EventHandler<T> are just a types of delegate -- they're no different to e.g. Func or Action, other than the way in which they're normally used.

edited Mar 13, 2020 at 16:48

answered Mar 13, 2020 at 16:47

canton7

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