Vous n’avez pas trouvé la réponse que vous recherchez ?
Posez votre questiondt.Columns.Add("marque", typeof(System.String));
string query = " select marqueId,marque from marqueVehicule order by marqueId";
pouriez vous m'expliquer votre proposition??
string rqt = "SELECT name, id FROM matable"; MySqlConnection cnx = new MySqlConnection("Data Source=localhost;Database=madb;User ID=user;Password=pass"); cnx.Open(); MySqlCommand cmd = new MySqlCommand(rqt, cnx); MySqlDataAdapter ada = new MySqlDataAdapter(cmd); DataSet res = new System.Data.DataSet(); ada.Fill(res); cmbNames.DataSource = res.Tables[0]; cmbNames.DisplayMember = "name"; cmbNames.ValueMember = "id"; cnx.Close();
private void cmbNames_SelectedIndexChanged (object sender, EventArgs e) { txtSelectedId.Text = cmbNames.SelectedValue.ToString(); }