private void buttonSaveFormat_Click(object sender, EventArgs e)
        {
            ReportFormatNameDlg reportFormatDlg = new ReportFormatNameDlg();

            if (reportFormatDlg.ShowDialog() == DialogResult.OK)
            {
                readSettingsDataFromDlg();

                // get report name, and save the report format
                settings.Name = reportFormatDlg.ReportFormatName;
                PressureLossReportDataManager reportDataMgr = PressureLossReportDataManager.Instance;
                reportDataMgr.save(settings);
                reportFormatDlg.Close();

                if (!this.comboBoxFormat.Items.Contains(settings.Name))
                {
                    int nIndex = this.comboBoxFormat.Items.Add(settings.Name);
                    this.comboBoxFormat.SelectedIndex = nIndex;
                }
            }
        }
        private void buttonSaveFormat_Click(object sender, EventArgs e)
        {
            ReportFormatNameDlg reportFormatDlg = new ReportFormatNameDlg();
             if (reportFormatDlg.ShowDialog() == DialogResult.OK)
             {
            readSettingsDataFromDlg();

            // get report name, and save the report format
            settings.Name = reportFormatDlg.ReportFormatName;
            PressureLossReportDataManager reportDataMgr = PressureLossReportDataManager.Instance;
            reportDataMgr.save(settings);
            reportFormatDlg.Close();

            if (!this.comboBoxFormat.Items.Contains(settings.Name))
            {
               int nIndex = this.comboBoxFormat.Items.Add(settings.Name);
               this.comboBoxFormat.SelectedIndex = nIndex;
            }
             }
        }