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UIKit / UIKeyboardHIDUsage / UIKeyboardHIDUsage.keyboardErrorUndefined

Contents

Declaration
See Also

UIKeyboardHIDUsage.keyboardErrorUndefined

The raw usage code 3 (decimal)/03 (hexadecimal).

Declaration

case keyboardErrorUndefined

See Also

Error keys

UIKeyboardHIDUsage.keyboardErrorRollOver

Open on developer.apple.com

UIKitCase

iOS 13.4+iPadOS 13.4+Mac Catalyst 13.4+tvOS 13.4+visionOS 1.0+

Declaration
See Also

Built on 2026-05-07