System.Object
C1.Win.Collections.ObjectModel.ItemChangedEventArgs<TItem>
C1.Win.Collections.ObjectModel.ObservableKeyValuePair<TKey,TValue>
System.Collections.ObjectModel.Collection<T>
System.Collections.ObjectModel.ObservableCollection<T>
C1.Win.Collections.ObjectModel.ObservableDictionary<TKey,TValue>