public void UpdateNews(ArticlesResult articlesResult)
{
NewsInfo[] infos = new NewsInfo[articlesResult.Articles.Count];
int i = 0;
foreach (var articles in articlesResult.Articles)
{
infos[i] = new NewsInfo
{
Author = articles.Author,
Description = articles.Description,
PublishedAt = articles.PublishedAt.ToString(),
Title = articles.Title,
Url = articles.Url,
UrlToImage = articles.UrlToImage,
ImageData = LoadImage(articles.UrlToImage)
};
if (i < 3)
{
GideonBase.SynObj.SpeakAsync(infos[i].Title);
}
i++;
}
Newslb.ItemsSource = infos.ToList();
}
private void ListBoxListener(object sender, SelectionChangedEventArgs e)
{
ListBox lb = (ListBox)sender;
NewsInfo newsInfo = (NewsInfo)lb.SelectedItem;
if (newsInfo == null)
{
return;
}
Titletb.Text = newsInfo.Title;
NewsImg.Source = newsInfo.ImageData;
Authortb.Text = newsInfo.Author;
Publishedtb.Text = newsInfo.PublishedAt;
Descriptiontb.Text = newsInfo.Description;
hlink.NavigateUri = new Uri(newsInfo.Url);
Newsgrid.Visibility = Visibility.Hidden;
grid2.Visibility = Visibility.Visible;
lb.SelectedItem = null; // For double selection of a single item
}
