Skip to main content

SchedulerStorageBase.AppointmentDependencyDeleting Event

Allows you to cancel the deletion of an appointment dependency.

Namespace: DevExpress.XtraScheduler

Assembly: DevExpress.XtraScheduler.v22.2.Core.Desktop.dll

NuGet Package: DevExpress.Scheduler.CoreDesktop


public event PersistentObjectCancelEventHandler AppointmentDependencyDeleting

Event Data

The AppointmentDependencyDeleting event's data class is PersistentObjectCancelEventArgs. The following properties provide information specific to this event:

Property Description
Cancel Gets or sets whether to cancel the operation.
Object Gets the persistent object (appointment, resource or appointment dependency) for which the event occurs. Inherited from PersistentObjectEventArgs.


The AppointmentDependencyDeleting event is raised before an appointment dependency is deleted and allows you to cancel the deletion. The event parameter’s PersistentObjectEventArgs.Object property allows identification of the appointment dependency. To prevent it from being deleted, set the PersistentObjectCancelEventArgs.Cancel property to true.

See Also