private void button3_Click(object sender, EventArgs e)
{
listEpisodes.Items.Clear();
var PodcastID = listPodcast.SelectedItems[0].SubItems[0].Text;
var podcast = service.Get(int.Parse(PodcastID));
//var test = podcast.Items.First().Title.Text;
foreach (var p in podcast.Items)
{
listEpisodes.Items.Add(p.Name);
}
}