How can I make a UIButton perform my class method when tapped?

Question

How can I make a UIButton perform my class method, +doSomething:(id)sender, on class MyClass, after any event like UIControlEventTouchDown? Can I use -addTarget:action:forControlEvents: like I do for instance methods?

Thanks in advance.

Answer 1

Since classes are also ObjC objects, you can use -addTarget:... as usual:

[button addTarget:[MyClass class]
           action:@selector(classMethod:)
 forControlEvents:UIControlEventTouchUpInside];