.. _doxcsid-interface_p1_1_1_camera_sdk_1_1_i_notification_event_1a8d9a16301f62a4e1ac41774045a55c8e: INotificationEvent.QueueMode Property +++++++++++++++++++++++++++++++++++++ Definition """""""""" *Namespace:* ``P1.CameraSdk`` How this notification was queued in :ref:`Listener ` .. ref-code-block:: csharp :class: doxyrest-overview-code-block public :ref:`QueueingStrategy` QueueMode { get; } Each *Notification Event* implementation defines a strategy of how it is added to notification queues.