Gets or sets the interval of time before end-of-schedule notifications are sent.
Assembly: Microsoft.SharePoint.Publishing (in Microsoft.SharePoint.Publishing.dll)
The ScheduleEndNotificationInterval and ScheduleEndNotificationIntervalUnit properties determine the time prior to the EndDate that a notification e-mail ScheduleEndNotificationTimeSpan property is the actual span of time prior to the end date, and it is calculated based on the ScheduleEndNotificationInterval and ScheduleEndNotificationIntervalUnit properties.
If this property is equal to PublishingPage.DisabledInterval, then end date schedule notifications are disabled. Regardless of what interval is specified, schedule end notifications are disabled if there is no ScheduledItem.EndDate specified for the PublishingPage.To save changes after setting this property, call the Update method.
To set this value, the user must have both View and Edit permissions on the PublishingPage, View permissions to retrieve the page and to return any of its property values, and Edit permissions to change the value.