     @IBOutlet weak var backuptype: NSComboBox!
     @IBOutlet weak var remotecapacitybutton: NSButton!
     @IBOutlet weak var addingtrailingbackslash: NSButton!
-
     @IBOutlet weak var stringlocalcatalog: NSTextField!
     @IBOutlet weak var stringremotecatalog: NSTextField!
-
 
     @IBAction func totinfo(_ sender: NSButton) {
         guard self.checkforrsync() == false else { return }

            self.backuptypeselected = .snapshots
        case 2:
            self.backuptypeselected = .syncremote
            self.stringlocalcatalog.stringValue = NSLocalizedString("Source catalog:", comment: "Tooltip")
            self.stringremotecatalog.stringValue = NSLocalizedString("Destination catalog:", comment: "Tooltip")
        case 3:
            self.backuptypeselected = .singlefile
        default:
            self.backuptypeselected = .synchronize
        }
    }

    override func viewDidLoad() {

        self.viewParameter3.stringValue = self.compress
        self.viewParameter4.stringValue = self.delete
        self.viewParameter5.stringValue = self.eparam + " " + self.ssh
        self.changelabels()
    }

    private func initcombox(combobox: NSComboBox, index: Int) {
