static LoadedWeakEventManager GetCurrentManager()
{
var mt = typeof(LoadedWeakEventManager);
var manager = ( LoadedWeakEventManager )WeakEventManager.GetCurrentManager(mt);
if (manager == null)
{
manager = new LoadedWeakEventManager();
WeakEventManager.SetCurrentManager(mt, manager);
}
return(manager);
}
public static void RemoveListener(FrameworkElement source, IWeakEventListener listener)
{
LoadedWeakEventManager
.GetCurrentManager()
.ProtectedRemoveListener(source, listener);
}