public override void OnNavigatedTo(NavigatedToEventArgs e, Dictionary <string, object> viewModelState)
{
base.OnNavigatedTo(e, viewModelState);
if (!_isInitialized)
{
_isInitialized = true;
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
FictionListViewModel.InitializeViewModelAsync();
AuthorsListViewModel.InitializeViewModelAsync();
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
}
}
public MainPageViewModel(INavigationService navigationService,
ISessionStateService sessionStateService,
NewsListViewModel newsListViewModel,
FictionListViewModel fictionListViewModel,
AuthorsListViewModel authorsListViewModel,
CommonViewModel commonViewModel)
{
_sessionStateService = sessionStateService;
_fictionListViewModel = fictionListViewModel;
_navigationService = navigationService;
_authorsListViewModel = authorsListViewModel;
_newsListViewModel = newsListViewModel;
_commonViewModel = commonViewModel;
ViewDetailsCommand = new DelegateCommand <NewsItem>(ViewDetailsExecute);
RefreshTabCommand = new DelegateCommand(RefreshExecute);
}