private void btnDelete_Click(object sender, EventArgs e) { try { int rsNum = 2; wnDm wdm = new wnDm(); rsNum = wdm.Delete_Haccp_Input(txt_chk_date.Text, txt_input_cd.Text); if (rsNum == 0) { resetSetting(); input_list(dataCcpGrid, "where A.INPUT_DATE >= '" + start_date.Text.ToString() + "' and A.INPUT_DATE <= '" + end_date.Text.ToString() + "'"); MessageBox.Show("성공적으로 삭제하였습니다."); } else if (rsNum == 1) { MessageBox.Show("삭제에 실패하였습니다"); } else { MessageBox.Show("Exception 에러"); } } catch (Exception e2) { MessageBox.Show("시스템 에러: " + e2.Message.ToString()); } }