public void SelectSession(BE.Session session)
{
//bool success = true;
InvokeOperation<bool> assignAttendee = context.AssignAttendeeToSession(session.SessionId, personId);
assignAttendee.Completed += delegate
{
bool success = assignAttendee.Value;
if (success)
{
var mySession =
(from s in MyAgenda
where s.StartTime == session.StartTime
select s).First();
if (mySession != null)
{
mySession.Title = session.Title;
mySession.Speaker = session.Speaker;
mySession.SessionId = session.SessionId;
}
NotifyOfPropertyChange(() => MyAgenda);
MyNotifyPropertyChanged("MyAgenda");
}
else
{
System.Windows.MessageBox.Show("The session you have select is already full. \r Please choose another session.", "FYI", System.Windows.MessageBoxButton.OK);
}
};
}
public void RemoveSessionFromMyAgenda(BE.Session session)
{
InvokeOperation assignAttendee = context.DropSessionAttendee(session.SessionId, personId);
assignAttendee.Completed += delegate { };
var mySession =
(from s in MyAgenda
where s.StartTime == session.StartTime
select s).First();
if (mySession != null)
{
mySession.Title = "(empty slot)";
mySession.Speaker = string.Empty;
mySession.SessionId = 0;
}
NotifyOfPropertyChange(() => MyAgenda);
MyNotifyPropertyChanged("MyAgenda");
}
