private void plan_del() { ComInfo comInfo = new ComInfo(); DialogResult msgOk = comInfo.deleteConfrim("계획/수주", txt_plan_date.Text.ToString() + " - " + txt_plan_cd.Text.ToString()); if (msgOk == DialogResult.No) { return; } wnDm wDm = new wnDm(); int rsNum = wDm.deletePlan(txt_plan_date.Text.ToString(), txt_plan_cd.Text.ToString()); if (rsNum == 0) { resetSetting(); plan_list(planGrid, "where A.PLAN_DATE >= '" + start_date.Text.ToString() + "' and A.PLAN_DATE <= '" + end_date.Text.ToString() + "'"); MessageBox.Show("성공적으로 삭제하였습니다."); } else if (rsNum == 1) { MessageBox.Show("삭제에 실패하였습니다."); } }