How to: Obtain the Selected Appointments (legacy)

• Aug 03, 2020
• 2 minutes to read

Note

You are viewing documentation for the legacy WPF Scheduler control. If you’re starting a new project, we strongly recommend that you use a new control declared in the DevExpress.Xpf.Scheduling namespace. If you decide to upgrade an existing project in order to switch to the updated scheduler control, see the Migration Guidelines document.

This example demonstrates how to copy the selected appointments to the next month. A copy of an existing appointment is created via the Appointment.Copy method. After a new appointment has been created, its start time is increased by one month via the Appointment.Start property.

C#

using DevExpress.Xpf.Scheduler;
using DevExpress.XtraScheduler;
// ...

// Loop through all the selected appointments.
for(int i = 0; i < schedulerControl1.SelectedAppointments.Count; i++) {
   Appointment apt = schedulerControl1.SelectedAppointments[i];

   // Copy the current appointment.
   Appointment newApt = apt.Copy();

   // Add one month to the new appointment's start time.
   newApt.Start = apt.Start.AddMonths(1);

   // Add the new appointment to the appointment collection.
   schedulerControl1.Storage.AppointmentStorage.Add(newApt); 
}

VB.NET

Imports DevExpress.Xpf.Scheduler
Imports DevExpress.XtraScheduler
' ...

Dim i As Integer
' Loop through all the selected appointments.
For i = 0 To schedulerControl1.SelectedAppointments.Count-1
   Dim apt As Appointment = schedulerControl1.SelectedAppointments(i)

   ' Copy the current appointment.
   Dim newApt As Appointment = apt.Copy()

   ' Add one month to the new appointment's start time.
   newApt.Start = apt.Start.AddMonths(1)

   ' Add the new appointment to the appointment collection.
   schedulerControl1.Storage.AppointmentStorage.Add(newApt)
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