public InstrumentExplorerViewCtrl(MainWindow mainWindow , BookInfoViewModel bookInfoVM)
        {
            InitializeComponent();
            this.mainWindow_ = mainWindow;

            InstExViewModel_ = new InstrumentExplorerViewModel(mainWindow,bookInfoVM);

            ExplorerListView_.DataContext = InstExViewModel_;
            ExplorerListView_.ItemsSource = InstExViewModel_.InstHierarchyList_;
            //ExplorerListView_.Height = mainWindow.DocumentPane_.DockHeight.Value;
            
            OutputLogViewModel.addResult(new MessageOutput("Explore Load Complete"));
        }
        public InstrumentExplorerViewCtrl(MainWindow mainWindow, BookInfoViewModel bookInfoVM)
        {
            InitializeComponent();
            this.mainWindow_ = mainWindow;

            InstExViewModel_ = new InstrumentExplorerViewModel(mainWindow, bookInfoVM);

            ExplorerListView_.DataContext = InstExViewModel_;
            ExplorerListView_.ItemsSource = InstExViewModel_.InstHierarchyList_;
            //ExplorerListView_.Height = mainWindow.DocumentPane_.DockHeight.Value;

            OutputLogViewModel.addResult(new MessageOutput("Explore Load Complete"));
        }