VLC_WINRT.ViewModels.MainPage.MusicLibraryViewModel.ExecuteSemanticZoom C# (CSharp) Method

        public void ExecuteSemanticZoom()
        {
#if NETFX_CORE
            var page = App.ApplicationFrame.Content as Views.MainPage;
            if (page != null)
            {
                var musicColumn = page.GetFirstDescendantOfType<MusicColumn>() as MusicColumn;
                var albumsByArtistSemanticZoom = musicColumn.GetDescendantsOfType<SemanticZoom>();
                var albumsCollection = musicColumn.Resources["albumsCollection"] as CollectionViewSource;
                if (albumsByArtistSemanticZoom != null)
                {
                    var firstlistview = albumsByArtistSemanticZoom.ElementAt(0).ZoomedOutView as ListViewBase;
                    var secondlistview = albumsByArtistSemanticZoom.ElementAt(1).ZoomedOutView as ListViewBase;
                    if (albumsCollection != null)
                    {
                        firstlistview.ItemsSource = albumsCollection.View.CollectionGroups;
                        secondlistview.ItemsSource = albumsCollection.View.CollectionGroups;
                    }
                }
            }
#endif
        }