LINQ update virker ikke?
Hey,I think I'm losing it!
Hvorfor virker den her kode ikke?
BookingDataContext db = new BookingDataContext();
var trip = (from t in db.Trips where t.id == Convert.ToInt32(Request.QueryString["t"]) select t).Single();
trip.date = cal.SelectedDate;
trip.number = txtNummer.Text;
if (trip.seatsleft == trip.seatstotal)
{
trip.seatstotal = Convert.ToInt32(txtPladser.Text);
trip.seatsleft = Convert.ToInt32(txtPladser.Text);
}
trip.time = txtTid.Text;
trip.title = txtTitel.Text;
db.SubmitChanges();
Jeg kan sagtens indsætte med LINQ.
Any ideas?