private void TopicClicked(object sender, EventArgs e)
{
// Show all articles contained in the topic
TopicTreeViewItem selectedTopic = (TopicTreeViewItem)sender;
List <Article> articles = new List <Article>();
foreach (TopicItem t in topics)
{
if (t.name == (string)selectedTopic.Header)
{
articles = t.articleList;
}
}
articleList.Items.Clear();
foreach (Article i in articles)
{
ArticleListItem articleListItem = new ArticleListItem(); // Create a new ArticleListItem to be displayed
articleListItem.Title = i.Title; // Get the correct title
articleListItem.Date = i.Publication_Date; // Get the correct date
articleListItem.URL = i.URL;
articleListItem.Description = i.Summary;
articleListItem.Read = ""; // Setting default to unread
articleList.Items.Add(articleListItem); // Place in the UI
}
}
private void AddToTreeView(TopicItem newTopic)
{
// Need to map the click functions for the newly added items
TopicTreeViewItem newItem = new TopicTreeViewItem(newTopic.name);
newItem.MouseLeftButtonUp += TopicClicked;
treeView.Items.Add(newItem);
}