writeAttributeHourFormat(withValue:completion:)
Declaration
func writeAttributeHourFormat(withValue value: NSNumber, completion: @escaping @Sendable ((any Error)?) -> Void)func writeAttributeHourFormat(withValue value: NSNumber) async throwsfunc writeAttributeHourFormat(withValue value: NSNumber, completion: @escaping @Sendable ((any Error)?) -> Void)func writeAttributeHourFormat(withValue value: NSNumber) async throws