BKI_DichVuMatDat.NghiepVu.HopDong.f001_import_hop_dong_v2_backup.M_cmd_xuat_excel_Click C# (CSharp) Method

        private void M_cmd_xuat_excel_Click(object sender, EventArgs e)
        {
            try
            {
                m_lbl_thong_bao.Text = "File sẽ mở lên ngay sau đây";
                m_lbl_thong_bao.ForeColor = Color.Green;
                xuat_excel();
            }
            catch(Exception v_e)
            {
                CSystemLog_301.ExceptionHandle(v_e);
            }
        }