AppointmentFormControllerBase.IsNewAppointment Property

Checks whether the currently edited appointment is a new and individual object.

Namespace: DevExpress.XtraScheduler.UI

Assembly: DevExpress.XtraScheduler.v24.1.Core.Desktop.dll

NuGet Package: DevExpress.Scheduler.CoreDesktop

Declaration

C#

public override bool IsNewAppointment { get; }

VB.NET

Public Overrides ReadOnly Property IsNewAppointment As Boolean

Property Value

Type	Description
Boolean	true if the current appointment is new; otherwise, false.

Remarks

The appointment is new if it is not contained within the AppointmentBaseCollection. For the recurrence series, only the Pattern appointment could be checked, occurrences are not individual appointment and this method always returns false for them.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the IsNewAppointment property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

winforms-scheduler-localizer-translate-ui/CS/SchedulerLocalizerExample/OutlookAppointmentForm.cs#L88

protected internal ISchedulerStorage Storage { get { return storage; } }
protected internal bool IsNewAppointment { get { return controller != null ? controller.IsNewAppointment : true; } }
protected internal Icon RecurringIcon { get { return recurringIcon; } }

winforms-scheduler-custom-appointment-edit-form/CS/SchedulerDbExample/CustomAppointmentForm.cs#L73

protected internal ISchedulerStorage Storage { get { return storage; } }
protected internal bool IsNewAppointment { get { return controller != null ? controller.IsNewAppointment : true; } }
protected internal Icon RecurringIcon { get { return recurringIcon; } }

VB.NET

winforms-scheduler-localizer-translate-ui/VB/SchedulerLocalizationExample_VB/OutlookAppointmentForm.vb#L106

Get
    Return If(m_controller IsNot Nothing, m_controller.IsNewAppointment, True)
End Get

winforms-scheduler-custom-appointment-edit-form/VB/SchedulerDbExample/CustomAppointmentForm.vb#L108

Get
    Return If(controller_Renamed IsNot Nothing, controller_Renamed.IsNewAppointment, True)
End Get