How does automatic updating of controls work, when DataRow is updated?

Question

When a change is made to a DataRow instance, the controls it is bound to are updated automatically. How does this work? I'd like to implement something similar for an own class that I bind to a DataGridView.

Answer 1

Finally I found what I was looking for: I simply have to implement INotifyPropertyChanged to notify the container (like a BindingList<T>) of changes.

BTW: DataRow seems to work a little different and does not implement this interface.