private void OnAppointmentEdited(object sender, AppointmentEditedEventArgs e)
{
Appointment eAppo = e.Appointment as Appointment;
SessionAppointment ses = e.Appointment as SessionAppointment;
if(eAppo != null && ses != null)
{
DateTime dateStart = eAppo.Start; //new datestart
DateTime dateEnd = eAppo.End;//new dateend
string id = ses.UniqueId;//id
}
}