CollectionView.OnCollectionChanged Method (Object, NotifyCollectionChangedEventArgs)
Raises the CollectionChanged event.
Assembly: PresentationFramework (in PresentationFramework.dll)
protected void OnCollectionChanged( object sender, NotifyCollectionChangedEventArgs args )
The sender of the event.
The NotifyCollectionChangedEventArgs object to pass to the event handler.
This method calls ProcessCollectionChanged if it is on the correct UI thread dispatcher and has never been updated from a different thread, or posts the change to the dispatcher to process it on the correct thread.
Available since 3.0