Gtk.ListStore.AppendValues C# (CSharp) Метод

        public Gtk.TreeIter AppendValues(params object[] values)
        {
            Gtk.TreeIter iter = Append();

            SetValues (iter, values);

            return iter;
        }

        public ApplicationWidget(Project project,Gtk.Window parent)
        {
            parentWindow =parent;
            this.Build();
            this.project = project;

            cbType = new ComboBox();

            ListStore projectModel = new ListStore(typeof(string), typeof(string));
            CellRendererText textRenderer = new CellRendererText();
            cbType.PackStart(textRenderer, true);
            cbType.AddAttribute(textRenderer, "text", 0);

            cbType.Model= projectModel;

            TreeIter ti = new TreeIter();
            foreach(SettingValue ds in MainClass.Settings.ApplicationType){// MainClass.Settings.InstallLocations){
                if(ds.Value == this.project.ApplicationType){
                    ti = projectModel.AppendValues(ds.Display,ds.Value);
                    cbType.SetActiveIter(ti);
                } else  projectModel.AppendValues(ds.Display,ds.Value);
            }
            if(cbType.Active <0)
                cbType.Active =0;

            tblGlobal.Attach(cbType, 1, 2, 0,1, AttachOptions.Fill|AttachOptions.Expand, AttachOptions.Fill|AttachOptions.Expand, 0, 0);

            afc = new ApplicationFileControl(project.AppFile,ApplicationFileControl.Mode.EditNoSaveButton,parentWindow);
            vbox2.PackEnd(afc, true, true, 0);
        }