expandedInterfaceSession
A session object that tracks the lifecycle of the status item’s active expanded interface.
Declaration
var expandedInterfaceSession: NSStatusItemExpandedInterfaceSession? { get }Discussion
The status item sets this property to a valid session object before calling statusItem(_:didBegin:) on the expandedInterfaceDelegate, and sets the property to nil before calling statusItemDidEndExpandedInterfaceSession(_:animated:).