SchedulerControl.RemoveAppointments(IEnumerable<AppointmentItem>, Boolean) Method

Removes the specified appointments from the AppointmentItems collection.

Namespace : DevExpress.Xpf.Scheduling

Assembly : DevExpress.Xpf.Scheduling.v25.2.dll

NuGet Package : DevExpress.Wpf.Scheduling

Declaration

C#
VB.NET

csharp

public bool RemoveAppointments(
    IEnumerable<AppointmentItem> appointments,
    bool showDeleteOccurrenceWindow = false
)

Public Function RemoveAppointments(
    appointments As IEnumerable(Of AppointmentItem),
    showDeleteOccurrenceWindow As Boolean = False
) As Boolean

Parameters

Name	Type	Description
appointments	IEnumerable<AppointmentItem>

A collection of DevExpress.Xpf.Scheduling.AppointmentItem objects to be removed from the AppointmentItems collection.

Optional Parameters

Name	Type	Default	Description
showDeleteOccurrenceWindow	Boolean	False

true, to display the message box that notifies about removing occurrences; otherwise, false.

Returns

Type	Description
Boolean

true, if the appointments have been removed from the AppointmentItems collection; otherwise, false.

Remarks

The method does not add the specified appointment and returns false in either of the following cases:

The appointments collection is empty
The Cancel property of your AppointmentRemoving event implementation returns true.