protected override async void OnNavigatedTo(NavigationEventArgs e)
        {
            if (e.Parameter is VKPublishGameInfoToGroupNavigationParameters)
            {
                VKPublishGameInfoToGroupNavigationParameters = e.Parameter as VKPublishGameInfoToGroupNavigationParameters;
            }

            await SendLoading();

            VKApi vkApi = new VKApi();

            try
            {
                var response = await vkApi.Groups.Get();

                var items = response.Response.Groups.Where(x => x.CanPost);
                if (items.Count() == 0)
                {
                    VisualStateManager.GoToState(this, nameof(NoDataState), false);
                }
                else
                {
                    Groups.ItemsSource = items;
                }
            }
            catch (VKApiException ex)
            {
                SendError(new VKError("Ошибка", ex.Message));
            }

            SendLoaded();
        }
 protected override async void OnNavigatedTo(NavigationEventArgs e)
 {
     if (e.Parameter is VKPublishGameInfoToGroupNavigationParameters parameters)
     {
         Parameters = parameters;
     }
     else
     {
         SendError(new VKError("Ошибка", "Параметры заданы неверно"));
     }
 }