private void btnObrisi_Click(object sender, EventArgs e) { int id = 0, kub = 0; if (proveriKontrole(ref id, ref kub)) { int vrata = Int32.Parse(cmbOdbVrata.SelectedItem.ToString()); int god = Int32.Parse(cmbOdbGod.SelectedItem.ToString()); admin.ObrisiVozilo(new Automobil(id, god, kub, vrata, txtMarka.Text, txtModel.Text, cmbOdbPogon.SelectedItem.ToString(), cmbOdbMenjac.SelectedItem.ToString(), cmbOdbKaroserija.SelectedItem.ToString(), cmbOdbGorivo.SelectedItem.ToString())); MessageBox.Show("Uspesno obrisan automobil!"); NapuniCmb(admin.ListaAuta, cmbPretragaMarka); } else { MessageBox.Show("Odaberite automobil!"); } }