An identifier for a focus-related sound.


struct UIFocusSoundIdentifier


To assign an identifier to a custom sound file, call the register(_:forSoundIdentifier:) method of UIFocusSystem.,


Type Properties

static let `default`: UIFocusSoundIdentifier

The identifier for the default system sound to play during focus updates.

static let none: UIFocusSoundIdentifier

The identifier for disabling sound during a focus update.


See Also

Getting the Sound to Play During Updates

Using Custom Sounds for Focus Movement

Customize the sounds users hear when focus moves.

func soundIdentifierForFocusUpdate(in: UIFocusUpdateContext) -> UIFocusSoundIdentifier?

Asks the delegate for the identifier of the sound to play when the object gains focus.

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