Indicates whether the appointment is changed.
public virtual bool IsAppointmentChanged()
Public Overridable Function IsAppointmentChanged As Boolean
true if the appointment is changed; otherwise, false.
If changes are made to the edited appointment so it is different from the original, then this property returns true.
In the ASP.NET platform Scheduler (ASPxScheduler) the IsAppointmentChanged is not used. You can override it in the AppointmentModificationControllerBase descendant and implement your own functionality.
For more information on implementing the IsAppointmentChanged property in ASPxScheduler, refer to the example project in our CodeCentral.
A complete sample project is available in the DevExpress Code Examples database at http://www.devexpress.com/example=E2719.