Alert message and actions
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import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() } @IBAction func Alert(_ sender: Any) { showAlertDelete() } // Yes or No warning func showAlertDelete(){ // Warning let myAlert = UIAlertController(title:"Delete?", message:"Are you sure?", preferredStyle: UIAlertController.Style.alert); let noAction = UIAlertAction(title:"Cancel", style:UIAlertAction.Style.default){ action in print("No") } myAlert.addAction(noAction); let yesAction = UIAlertAction(title:"Yes", style:UIAlertAction.Style.default){ action in print("Yes") } myAlert.addAction(yesAction); self.present(myAlert, animated:true, completion:nil); } } |
