How to listen to nested PropertyChanged events of Observable collection in Parent class

[prabhavmehra]

Suppose I have a class A which extends ObservableObject which has an ObservableCollection. The ObservableCollection is of type Model ObservableCollection<Model>.

This model extends ObservableObject and has some ObservableProperty. When I edit any of the properties of an item I can see the change UI from the observable collection.

Is there a way I can hook into the Property changes of any instance of Model class within the ObservableCollection in Class A?

So basically

// Class A

PropertyChanged += OnPropertyChanged;

// This is triggered when I edit an element of type model from the ObservableCollection
void OnPropertyChanged(...){
   // Do something
}