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OptionsCustomization.AllowAppointmentDrag Property

Gets or sets a value that specifies whether an end-user is allowed to drag and drop appointments to another time slot or date.

Namespace: DevExpress.Xpf.Scheduler

Assembly: DevExpress.Xpf.Scheduler.v22.1.dll

NuGet Package: DevExpress.Wpf.Scheduler


public UsedAppointmentType AllowAppointmentDrag { get; set; }

Property Value

Type Description

A UsedAppointmentType enumeration value that specifies the type of appointment which the action can be applied to.

Available values:

Name Description

The action can’t be applied to any appointments.


The action can be applied to recurring appointments only.


The action can be applied to non-recurring appointments only.


The action can be applied to all the appointments.


The action is applied according to the custom method specified by the corresponding AllowAppointment~ or CustomAllowAppointment~ event of the SchedulerControl.

Property Paths

You can access this nested property as listed below:

Object Type Path to AllowAppointmentDrag



You are viewing documentation for the legacy WPF Scheduler control. If you’re starting a new project, we strongly recommend that you use a new control declared in the DevExpress.Xpf.Scheduling namespace. If you decide to upgrade an existing project in order to switch to the updated scheduler control, see the Migration Guidelines document.

By default, end-users are allowed to drag and drop appointments to another location (time slot or date). Use the AllowAppointmentDrag property to control the availability of this functionality to end-users, with respect to an appointment’s specific type.


If the AllowAppointmentDrag property is set to UsedAppointmentType.Custom, then whether an end-user is allowed to drag and drop appointments or not is decided in the SchedulerControl.AllowAppointmentDrag event handler.

See Also