public void SparaPodcast(string pTitel)
{
foreach (var pod in PodcastLista.hamtaLista().Where(p => p.PodcastTitel.Equals(pTitel)))
{
tbUrl.Text = pod.Url;
cbUpdFreq.SelectedIndex = cbUpdFreq.Items.IndexOf(pod.UppdateringsFrekvens + " minuter");
cbKategori.SelectedIndex = cbKategori.Items.IndexOf(pod.Kategori);
}
}
public static void SparaListaPodcast()
{
if (File.Exists("podcasts.txt"))
{
File.Delete("podcasts.txt");
}
using (Stream stream = File.OpenWrite(Environment.CurrentDirectory + "\\podcasts.txt"))
{
XmlSerializer xmlSer = new XmlSerializer(typeof(List <Podcast>));
xmlSer.Serialize(stream, PodcastLista.hamtaLista());
stream.Close();
}
}
public void UpdatePodcastListviewKategori(string kategori)
{
List <Podcast> lista = PodcastLista.hamtaLista();
lvPodcasts.Items.Clear();
foreach (var pod in lista.Where(p => p.Kategori == kategori))
{
var list = new ListViewItem(new[]
{
pod.PodcastTitel,
pod.Kategori,
pod.AntalAvsnitt.ToString(),
pod.UppdateringsFrekvens.ToString() + " minuter"
});
lvPodcasts.Items.Add(list);
}
}