private async void RetrieveData()
{
var _dataSource = new FeedDataSource();
await _dataSource.GetFeedsAsync();
gridView.ItemsSource = FeedDataSource.Data;
}
private async Task RefreshData()
{
var feedDataSource = new FeedDataSource();
await feedDataSource.GetFeedsAsync();
var result = FeedDataSource.GetFeed(reuseFeedData.Title);
this.newsItems.ItemsSource = result.Items;
//DataContextChanged += ItemsPage_DataContextChanged;
//private void ItemsPage_DataContextChanged(FrameworkElement sender, DataContextChangedEventArgs args)
//{
// newsItems.UpdateLayout();
//}
}
