private void RemoveObject(Item item) { if (item is VideoGame game) { Games.Remove(game); } else if (item is Website website) { Websites.Remove(website); } if (!UnsavedChanges) { UnsavedChanges = true; } }
void DeleteSelectedWebsite() { Websites.Remove(Websites.Single(site => site.ID == SelectedWebsite.ID)); SelectedWebsite = null; ResortCollectionView(); }