A Boolean value indicating whether crossing a geographic region boundary delivers only one notification.
- iOS 8.0–10.0Deprecated
- Mac Catalyst 13.0–13.0Deprecated
- watchOS 2.0–3.0Deprecated
When the value of this property is
true, the user is notified only upon the first crossing the boundary of the target
region. After the first crossing, the local notification is unscheduled. When the value of this property is
false, notifications are delivered with each boundary crossing. The default value of this property is
The region object itself defines whether the notification is triggered when the user enters or exits the region.