UIAlertView is Not Working in Swift

Question

when i runt this code in swift, i dont know why the app terminates by showing a break point in the \"alertView.show()\" part, Somebody please help me.

var al         


        

Answer 1

the best way for me is...

class ViewController: UIViewController, UIAlertViewDelegate {
var allarme = UIAlertView(title: "Warning", message: "This is a best way to create a alarm message", delegate: self, cancelButtonTitle: "OK")
        allarme.show()

remember to import on the class UIAlertViewDelegate