public NestedItemSource(string title) { Items = new List <CollectionViewGalleryTestItem>(); int count = new Random().Next(6, 15); var source = new DemoFilteredItemSource(count); for (int n = 0; n < count; n++) { Items.Add(source.Items[n]); } Title = title; }
void ResetButtonClicked(object sender, EventArgs e) { _demoFilteredItemSource = new DemoFilteredItemSource(new Random().Next(3, 50)); CollectionView.ItemsSource = _demoFilteredItemSource.Items; }