BKI_DichVuMatDat.HeThong.frm_backup_restore.m_cmd_backup_Click C# (CSharp) Method

        private void m_cmd_backup_Click(object sender, EventArgs e)
        {
            try
            {
                var v_dgl_confirm = XtraMessageBox.Show("Bạn có chắc chắn muốn sao lưu dữ liệu hiện tại?", "THÔNG BÁO", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                if(v_dgl_confirm == System.Windows.Forms.DialogResult.Yes)
                {
                    //SaveFileDialog saveFileDialog1 = new SaveFileDialog();
                    //saveFileDialog1.Filter = "bak files *.bak|*.bak";
                    ///saveFileDialog1.RestoreDirectory = true;
                    ///
                    //saveFileDialog1.FileName = "HRM_PVMD_v" + DateTime.Now.Year + "_" + DateTime.Now.Month + "_" + DateTime.Now.Day + "_" + DateTime.Now.Hour + "h_" + DateTime.Now.Minute+"p";

                    BackupDataBase(dbName);

                    load_data_to_grid();
                }
            }
            catch(Exception v_e)
            {
                CSystemLog_301.ExceptionHandle(v_e);
            }
        }