public override async void ViewDidLoad()
{
base.ViewDidLoad();
if (!string.IsNullOrWhiteSpace(UrlToParse))
{
try
{
var items = await new RssApi().GetAsync(UrlToParse);
_adapter = new RssItemAdapter(this, items);
}
catch (Exception ex)
{
var alert = UIAlertController.Create("", "L'url du flux n'est pas valide. Supprimer l'élément?", UIAlertControllerStyle.Alert);
//alert.AddAction(UIAlertAction.Create("Ok", UIAlertActionStyle.Default, (aa) => aa.));
alert.AddAction(UIAlertAction.Create("No", UIAlertActionStyle.Default, null));
this.NavigationController.PresentModalViewController(alert, true);
}
}
else
{
_adapter = new RssItemAdapter(this, new List <RssItem>());
}
rssitemsTableView.RegisterClassForCellReuse(typeof(UITableViewCell), RssItemAdapter.CellId);
rssitemsTableView.Source = _adapter;
}
protected override async void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
_items = await _feedService.GetItemsAsync("http://blog.xamarin.com/feed").ConfigureAwait(false);
ListAdapter = new RssItemAdapter(_items, this);
}
private async Task Load()
{
_swipeRefreshLayout.Refreshing = true;
var items = await new RssApi().GetAsync(_item.Uri);
var rssItemAdapter = new RssItemAdapter(this, items);
_itemsRecyclerView.SetAdapter(rssItemAdapter);
_swipeRefreshLayout.Refreshing = false;
}
private async Task Load()
{
itemsSwipeRefreshLayout.Refreshing = true;
var items = await rssReaderService.GetAllRssItems(item.Url);
var rssItemAdapter = new RssItemAdapter(this, items);
itemsRecyclerview.SetAdapter(rssItemAdapter);
itemsSwipeRefreshLayout.Refreshing = false;
}
