private void HandleItemSelected(object parameter)
{
ViewModelNavigation.PushAsync(new ItemPageViewModel()
{
Item = parameter as RssItem
});
}
public async Task Navigate(bool animated = true)
{
if (_navigationService == null)
{
throw new InvalidOperationException(
"Cannot navigate without attaching an ViewModelNavigation. Call AttachTo first.");
}
await _navigationService.PushAsync(new Action <TViewModel, Page>(ActivateAction), animated);
}
