private void formFieldBatiment_SelectedIndexChanged(object sender, EventArgs e) { try { if (formFieldBatiment.SelectedItem == "") { return; } ListItem item = (ListItem)formFieldBatiment.SelectedItem; DataSet1TableAdapters.etageTableAdapter batimentAdaptater = new DataSet1TableAdapters.etageTableAdapter(); DataSet1.etageDataTable tab1 = new DataSet1.etageDataTable(); batimentAdaptater.GetEtageByBatiment(tab1, item.ID); List <ListItem> listitem = new List <ListItem>(); foreach (DataSet1.etageRow Row in tab1.Rows) { listitem.Add(new ListItem(Row.nom_etage, Row.id_etage)); } formFieldEtage.DataSource = listitem; } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void formFieldBatiment_SelectedIndexChanged(object sender, EventArgs e) { try { if (formFieldBatiment.SelectedItem == "") return; ListItem item = (ListItem)formFieldBatiment.SelectedItem; DataSet1TableAdapters.etageTableAdapter batimentAdaptater = new DataSet1TableAdapters.etageTableAdapter(); DataSet1.etageDataTable tab1 = new DataSet1.etageDataTable(); batimentAdaptater.GetEtageByBatiment(tab1, item.ID); List<ListItem> listitem = new List<ListItem>(); foreach (DataSet1.etageRow Row in tab1.Rows) { listitem.Add(new ListItem(Row.nom_etage, Row.id_etage)); } formFieldEtage.DataSource = listitem; } catch (Exception ex) { MessageBox.Show(ex.Message); } }