Selector in swift3

Question

Why doesn\'t this work in swift 3 ? It crashes at runtime saying:

\'-[my_app_name.displayOtherAppsCtrl tap:]: unrecognized selector sent to instanc

Answer 1

In Swift 3 it works like this:

@IBOutlet var myView: UIView!
override func viewDidLoad() {
    super.viewDidLoad()

    let tap = UITapGestureRecognizer(target: self, action:#selector(handleTap))

    myView.addGestureRecognizer(tap)
}

func handleTap() {
    print("tapped")
}