protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
base.OnNavigatedTo(e);
string index = "";
if (NavigationContext.QueryString.TryGetValue("index", out index))
{
DataContext = new SessionViewModel(App.Event.Sessions[int.Parse(index)]);
}
}
public AgendaItemViewModel(Model.AgendaItem item)
{
this.item = item;
this.session =
(from s in App.Event.Sessions
where s.Id == item.SessionId
select s).FirstOrDefault();
if (session != null)
{
Session = new SessionViewModel(session);
var speaker =
(from s in App.Event.Speakers
where s.Name == session.Speaker
select s).FirstOrDefault();
if (speaker != null)
Speaker = new SpeakerViewModel(speaker, false);
}
}