AppointmentEditingEventArgs.SourceAppointments Property

Provides access to the collection of appointments before the changes the user attempts to apply.

Namespace: DevExpress.Xpf.Scheduling

Assembly: DevExpress.Xpf.Scheduling.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Scheduling, DevExpress.Wpf.Scheduling

Declaration

C#

public IReadOnlyList<AppointmentItem> SourceAppointments { get; }

VB.NET

Public ReadOnly Property SourceAppointments As IReadOnlyList(Of AppointmentItem)

Property Value

Type	Description
IReadOnlyList<AppointmentItem>	A collection of DevExpress.Xpf.Scheduling.AppointmentItem objects.

Remarks

The EditAppointments collection returns the edited appointments.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the SourceAppointments 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#

scheduler-crud-events/CS/Behaviors/SchedulerControlEditingBehavior.cs#L16

foreach (var editAppt in e.EditAppointments) {
    AppointmentItem sourceAppt = e.SourceAppointments[e.EditAppointments.ToList().IndexOf(editAppt)];
    if(SkipAppt(sourceAppt)) continue;

VB.NET

scheduler-crud-events/VB/Behaviors/SchedulerControlEditingBehavior.vb#L20

For Each editAppt In e.EditAppointments
    Dim sourceAppt As AppointmentItem = e.SourceAppointments(e.EditAppointments.ToList().IndexOf(editAppt))
    If SkipAppt(sourceAppt) Then