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Contacts / CNContactBirthdayKey

Contents

Declaration
Discussion
See Also

CNContactBirthdayKey

The birthday of a contact.

Declaration

let CNContactBirthdayKey: String

Discussion

This key takes a string value.

See Also

Birthday

CNContactNonGregorianBirthdayKey
CNContactDatesKey

Open on developer.apple.com

ContactsGlobal Variable

iOS 9.0+iPadOS 9.0+Mac Catalyst 13.1+macOS 10.11+visionOS 1.0+watchOS 2.0+

Declaration
Discussion
See Also

Built on 2026-05-07