はこれで試してみてください:
let alertController = UIAlertController(title: "Choose", message: "Choose one of two alert options", preferredStyle: UIAlertControllerStyle.Alert)
let Alert1 = UIAlertAction(title: "Alert1", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
let alertController = UIAlertController(title: "Alert1", message: "You chose Alert1", preferredStyle: UIAlertControllerStyle.Alert)
let Action1 = UIAlertAction(title: "Action1", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
/////////YOUR Action1////////
}
let CancelAction = UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Cancel) { (result : UIAlertAction) -> Void in
}
alertController.addAction(Action1)
alertController.addAction(CancelAction)
self.presentViewController(alertController, animated: true, completion: nil)
}
let Alert2 = UIAlertAction(title: "Alert2", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
let alertController = UIAlertController(title: "Alert2", message: "You chose Alert2", preferredStyle: UIAlertControllerStyle.Alert)
let Action2 = UIAlertAction(title: "Action2", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
/////////YOUR Action2////////
}
let CancelAction = UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Cancel) { (result : UIAlertAction) -> Void in
}
alertController.addAction(Action2)
alertController.addAction(CancelAction)
self.presentViewController(alertController, animated: true, completion: nil)
}
alertController.addAction(Alert1)
alertController.addAction(Alert2)
self.presentViewController(alertController, animated: true, completion: nil)
より良い方法:
let alertController = UIAlertController(title: "Choose", message: "Action1 or Action2?", preferredStyle: UIAlertControllerStyle.Alert)
let Action1 = UIAlertAction(title: "Action1", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
///////Action1///////
}
let Action2 = UIAlertAction(title: "Action2", style: UIAlertActionStyle.Default) { (result : UIAlertAction) -> Void in
//////Action2///////
}
let CancelAction = UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Cancel) { (result : UIAlertAction) -> Void in
}
alertController.addAction(Action1)
alertController.addAction(Action2)
alertController.addAction(CancelAction)
self.presentViewController(alertController, animated: true, completion: nil)
あなたは何を投稿することができますこれまでに試したコードですか? 'UIAlertController'のドキュメントを見ましたか?具体的には 'UIAlertAction'ですか?ここでそれについての素晴らしいチュートリアルです:http://nshipster.com/uialertcontroller/ – random