private void AddSubredditButton_Click(object sender, RoutedEventArgs e)
{
if (!SelectedSubreddits.Contains(SubredditInputTextBox.Text))
{
SelectedSubreddits.Add(SubredditInputTextBox.Text);
SubredditInputTextBox.Text = "";
}
}
private void SelectedSubredditsListView_KeyUp(object sender, KeyEventArgs e)
{
if (e.Key != Key.Delete)
{
return;
}
IEnumerable <string> selectedSubreddits = SelectedSubredditsListView.SelectedItems.Cast <string>().ToList();
foreach (string selectedSubreddit in selectedSubreddits)
{
SelectedSubreddits.Remove(selectedSubreddit);
}
}
