protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
AdventDayView dayView = new AdventDayView();
AdventViewModel context = new AdventViewModel();
dayView.DataContext = context;
dayView.Show();
}
public static DayViewModel GetDayViewModel()
{
AdventViewModel adventModel = App.Current.MainWindow.DataContext as AdventViewModel;
return(adventModel.CurrentDayViewModel);
}