private void SearchAndRemove(ObservableCollection<Achievement> list, Achievement toDelete) { foreach (Achievement a in list) { if (a == toDelete) { list.Remove(toDelete); return; } else { if (a.SubAchievements.Count > 0) { SearchAndRemove(a.SubAchievements, toDelete); } } } }
private void RefreshSubAchievements(Achievement achievement) { achievement.RefreshPercentageDouble(); foreach (Achievement a in achievement.SubAchievements) { RefreshSubAchievements(a); } }