public ConfirmViewModel(IDialogService dialogService, string tabName)
 {
     ConfirmText    = "Delete tab: \"" + tabName + "\"? (Y/N)";
     _dialogService = dialogService;
     Finish         = new Commands.BoolCommand(finish);
 }
 public NewTabViewModel(IDialogService dialogService)
 {
     _text          = "";
     _dialogService = dialogService;
     Finish         = new Commands.BoolCommand(finish);
 }