UIFeedbackGenerator

UIFeedbackGenerator.md

UIFeedbackGenerator

★ UINotificationFeedbackGenerator

let generator = UINotificationFeedbackGenerator()
generator.prepare()
generator.notificationOccurred(.error)


public enum UINotificationFeedbackType : Int {
    case success
    case warning
    case error
}

★ UIImpactFeedbackGenerator

let generator = UIImpactFeedbackGenerator(style: .light)
generator.prepare()
generator.impactOccurred()


public enum UIImpactFeedbackStyle : Int {
    case light
    case medium
    case heavy
}

★ UISelectionFeedbackGenerator

let generator = UISelectionFeedbackGenerator()
generator.prepare()
generator.selectionChanged()