Rock.Apps.CheckScannerUtility.OptionsPage.ShowDetail C# (CSharp) Method

        private void ShowDetail()
        {
            LoadDropDowns();

            lblAlert.Visibility = Visibility.Collapsed;

            var rockConfig = RockConfig.Load();

            txtRockUrl.Text = rockConfig.RockBaseUrl;

            if ( rockConfig.ScannerInterfaceType == RockConfig.InterfaceType.MICRImageRS232 )
            {
                cboScannerInterfaceType.SelectedItem = "MagTek";
                lblMakeModel.Content = "MagTek";

                string version = "-1";
                try
                {
                    this.Cursor = Cursors.Wait;
                    if ( BatchPage.micrImage != null )
                    {
                        version = BatchPage.micrImage.Version();
                    }
                }
                finally
                {
                    this.Cursor = null;
                }

                if ( !version.Equals( "-1" ) )
                {
                    lblInterfaceVersion.Content = version;
                }
                else
                {
                    lblInterfaceVersion.Content = "error";
                }
            }
            else
            {
                cboScannerInterfaceType.SelectedItem = "Ranger";
                if ( BatchPage.rangerScanner != null )
                {
                    lblMakeModel.Content = string.Format( "Scanner Type: {0} {1}", BatchPage.rangerScanner.GetTransportInfo( "General", "Make" ), BatchPage.rangerScanner.GetTransportInfo( "General", "Model" ) );
                    lblInterfaceVersion.Content = string.Format( "Interface Version: {0}", BatchPage.rangerScanner.GetVersion() );
                }
                else
                {
                    lblMakeModel.Content = "Scanner Type: ERROR";
                    lblInterfaceVersion.Content = "Interface Version: ERROR";
                }
            }

            string feederFriendlyNameType = BatchPage.ScannerFeederType.Equals( FeederType.MultipleItems ) ? "Multiple Items" : "Single Item";
            lblFeederType.Content = string.Format( "Feeder Type: {0}", feederFriendlyNameType );

            switch ( (RangerImageColorTypes)rockConfig.ImageColorType )
            {
                case RangerImageColorTypes.ImageColorTypeGrayscale:
                    cboImageOption.SelectedValue = "Grayscale";
                    break;
                case RangerImageColorTypes.ImageColorTypeColor:
                    cboImageOption.SelectedValue = "Color";
                    break;
                default:
                    cboImageOption.SelectedIndex = 0;
                    break;
            }

            if ( cboMagTekCommPort.Items.Count > 0 )
            {
                cboMagTekCommPort.SelectedItem = string.Format( "COM{0}", rockConfig.MICRImageComPort );
            }

            if (rockConfig.Sensitivity.AsInteger() == 0)
            {
                txtSensitivity.Text = string.Empty;
            }
            else
            {
                txtSensitivity.Text = rockConfig.Sensitivity;
            }

            if ( rockConfig.Plurality.AsInteger() == 0)
            {
                txtPlurality.Text = string.Empty;
            }
            else
            {
                txtPlurality.Text = rockConfig.Plurality;
            }
        }