Instance Property

identifier

An optional, unique identifier for the storyboard segue that you can specify using the Identity inspector in Interface Builder.

Declaration

var identifier: NSStoryboardSegue.Identifier? { get }

Discussion

You use this property if you override the prepare(for:sender:) method of the NSSeguePerforming protocol.

See Also

Inspecting a Storyboard Segue

var sourceController: Any

The starting/containing view controller or window controller for the storyboard segue.

var destinationController: Any

The ending/contained view controller or window controller for the storyboard segue.