Top "Weak-events" questions

Events that don't hold strong references to their subscribers.

Example implementation of weak events using .NET's WeakEventManager

Is there an example implementation of weak events using .NET's WeakEventManager? I'm trying to implement it by following the "Notes …

.net weak-events weakeventmanager
What is the "Weak Event" pattern used in WPF applications?

The WindowsBase DLL defines the IWeakEventListener event with summary: Provides event listening support for classes that expect to receive events …

.net wpf events design-patterns weak-events