private void btnSave_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { try { if (Valid()) { List <string> Parameters = new List <string>(); Parameters.Add("0," + cbxBei.SelectedItem.ToString()); Parameters.Add("1," + cbxDong.SelectedItem.ToString()); Parameters.Add("2," + cbxNan.SelectedItem.ToString()); Parameters.Add("3," + cbxXi.SelectedItem.ToString()); OperateReturnInfo opr = AGVClientDAccess.SaveAGVCoordinate(Parameters); MsgBox.Show(opr); } } catch (Exception ex) { MsgBox.ShowError(ex.Message); } }