How can I convert the selected dates to shortdate types in my grid? I only wanna show the dates and not time.
vasketidssystemEntities forbindelse = new vasketidssystemEntities();
    public OwnReservations()
    {
        InitializeComponent();
    }
    private void Grid_Loaded(object sender, RoutedEventArgs e)
    {
            ObjectQuery<reservation> reservationer = forbindelse.reservations;
            var query =
            from res in reservationer
            where res.resident_ID == 17
            orderby res.date
            select new { res.date, res.hourofday, res.resident_ID };
           datagrid1.ItemsSource = query.ToList();