windowsforms-devexpress-dot-xtrascheduler-dot-schedulercontrol-03436836.md
Provides access to the collection of selected appointments.
Namespace : DevExpress.XtraScheduler
Assembly : DevExpress.XtraScheduler.v25.2.dll
NuGet Package : DevExpress.Win.Scheduler
[Browsable(false)]
public AppointmentBaseCollection SelectedAppointments { get; }
<Browsable(False)>
Public ReadOnly Property SelectedAppointments As AppointmentBaseCollection
| Type | Description |
|---|---|
| AppointmentBaseCollection |
An AppointmentBaseCollection descendant which represents the collection of selected appointments.
|
The SelectedAppointments property allows you to select specific appointments (by adding them to the returned collection) and get the appointments which are currently selected. The selected appointments can then be processed in a specific manner (for instance, they can be deleted or copied to a different time slot).
The following example demonstrates how to copy selected appointments to the next month. A copy of an existing appointment is created via the Appointment.Copy method. When a new appointment is created, its start time is increased by one month.
using DevExpress.XtraScheduler;
// ...
// Loop through all the selected appointments.
for(int i = 0; i < schedulerControl1.SelectedAppointments.Count; i++) {
Appointment apt = schedulerControl1.SelectedAppointments[i];
// Create new appointment using copy operation.
Appointment newApt = apt.Copy();
// Add one month to the new appointment's start time.
newApt.Start = apt.Start.AddMonths(1);
// Add new appointment to the appointment collection.
schedulerControl1.Storage.Appointments.Add(newApt);
}
Imports DevExpress.XtraScheduler
' ...
' Loop through all the selected appointments.
For i As Integer = 0 To schedulerControl1.SelectedAppointments.Count - 1
Dim apt As Appointment = schedulerControl1.SelectedAppointments(i)
' Create new appointment using copy operation.
Dim newApt As Appointment = apt.Copy()
' Add one month to the new appointment's start time.
newApt.Start = apt.Start.AddMonths(1)
' Add new appointment to the appointment collection.
schedulerControl1.Storage.Appointments.Add(newApt)
Next i
The following code snippets (auto-collected from DevExpress Examples) contain references to the SelectedAppointments 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.
timeScales.Add(new TimeScaleFixedInterval(SplitAppointmentCommandStep));
return new SplitAppointmentOperation(SchedulerControl, timeScales, SchedulerControl.SelectedAppointments[0]);
}
winforms-scheduler-create-appointments-on-reminder-alert/CS/ReminderCustomActions/Form1.cs#L118
Appointment apt = schedulerControl1.SelectedAppointments[0];
if (apt != null && apt.IsRecurring) {
timeScales.Add(New TimeScaleFixedInterval(SplitAppointmentCommandStep))
Return New SplitAppointmentOperation(SchedulerControl, timeScales, SchedulerControl.SelectedAppointments(0))
End Function
winforms-scheduler-create-appointments-on-reminder-alert/VB/ReminderCustomActions/Form1.vb#L122
Dim apt As Appointment = schedulerControl1.SelectedAppointments(0)
If apt IsNot Nothing AndAlso apt.IsRecurring Then
See Also