public MainWindowViewModel()
        {
            Workspaces = new ObservableCollection<WorkspaceViewModel>();

            var w1 = new PlayerSearchViewModel();
            var w2 = new ServerListViewModel();
            AddWorkspace(w1);
            //AddWorkspace(w2);

            Application.Current.DispatcherUnhandledException += Current_DispatcherUnhandledException;
        }
        public MainWindowViewModel()
        {
            Workspaces = new ObservableCollection <WorkspaceViewModel>();


            var w1 = new PlayerSearchViewModel();
            var w2 = new ServerListViewModel();

            AddWorkspace(w1);
            AddWorkspace(w2);

            Application.Current.DispatcherUnhandledException += Current_DispatcherUnhandledException;

            HyperlinkCommand = new ParameterCommand <string>(CmdHyperlink);
        }