private void Button_Click(object sender, RoutedEventArgs e) { db.SubmitChanges(); if (grid_klanten.SelectedItems.Count > 0) { klanten klantsel = (klanten)grid_klanten.SelectedItems[0]; int klantid = klantsel.id; Nieuwe_Bestelling = new bestellingen(); Nieuwe_Bestelling.datum = System.DateTime.Now; Nieuwe_Bestelling.klant_id = klantid; db.bestellingens.InsertOnSubmit(Nieuwe_Bestelling); db.SubmitChanges(); this.DialogResult = true; this.Close(); } else { MessageBox.Show("Selecteer klant"); } }
partial void Deletebestellingen(bestellingen instance);
partial void Updatebestellingen(bestellingen instance);
partial void Insertbestellingen(bestellingen instance);
private void detach_bestellingens(bestellingen entity) { this.SendPropertyChanging(); entity.klanten = null; }