willUpdateNotification
Posted at the start of the Updatewindows() method to indicate that the app is about to update its windows.
Declaration
class let willUpdateNotification: NSNotification.NameDiscussion
The notification object is shared. This notification doesn’t contain a userInfo dictionary. The system posts this notification on the main actor.
See Also
Notifications
didBecomeActiveNotificationdidChangeScreenParametersNotificationdidFinishLaunchingNotificationdidHideNotificationdidResignActiveNotificationdidUnhideNotificationdidUpdateNotificationwillBecomeActiveNotificationwillFinishLaunchingNotificationwillHideNotificationwillResignActiveNotificationwillTerminateNotificationwillUnhideNotificationdidFinishRestoringWindowsNotificationdidChangeOcclusionStateNotification