public void OnSelectedAlbumsBySelectedArtistsChanged()
{
SongsOnSelectedAlbumsBySelectedArtists.Clear();
foreach (AlbumMetadata album in SelectedAlbumsBySelectedArtists)
{
foreach (SongMetadata song in m_DataModel.Database.SongsByAlbum(album))
{
SongsOnSelectedAlbumsBySelectedArtists.Add(new MusicCollectionItem(song, SongsOnSelectedAlbumsBySelectedArtists.Count));
}
}
NotifyPropertyChanged("SelectedAlbumsBySelectedArtists");
}
private void OnDatabasePropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
if (e.PropertyName == "Database")
{
PopulateArtists();
AlbumsBySelectedArtists.Clear();
SongsOnSelectedAlbumsBySelectedArtists.Clear();
PopulateGenres();
AlbumsOfSelectedGenres.Clear();
SongsOnSelectedAlbumsOfSelectedGenres.Clear();
PopulateDirectoryTree();
PopulateArtistTree();
PopulateGenreTree();
}
}
