PersistentObjectsEventHandler Delegate

Represents a method that will handle the persistent objects events of the SchedulerStorage.

Namespace: DevExpress.XtraScheduler

Assembly: DevExpress.XtraScheduler.v20.2.Core.dll

NuGet Packages: DevExpress.Scheduler.Core, DevExpress.WindowsDesktop.Scheduler.Core

Declaration

C#

public delegate void PersistentObjectsEventHandler(
    object sender,
    PersistentObjectsEventArgs e
);

VB.NET

Public Delegate Sub PersistentObjectsEventHandler(
    sender As Object,
    e As PersistentObjectsEventArgs
)

Parameters

Name	Type	Description
sender	Object	The event source. This parameter identifies the SchedulerStorage which raised the event.
e	PersistentObjectsEventArgs	A PersistentObjectsEventArgs object which contains event data.

Remarks

When creating a PersistentObjectsEventHandler delegate, you identify the method that will handle the corresponding event. To associate an event with your event handler, add a delegate instance to this event. The event handler is called whenever the event occurs unless you remove the delegate. For more information about event handler delegates, see Events and Delegates in MSDN.

The event handler of this class is used for the following persistent object events:

• SchedulerStorageBase.AppointmentsInserted
• SchedulerStorageBase.AppointmentsChanged
• SchedulerStorageBase.AppointmentsDeleted
• SchedulerStorageBase.ResourcesInserted
• SchedulerStorageBase.ResourcesChanged
• SchedulerStorageBase.ResourcesDeleted