Vista - How can I make sure that a list view refreshes when a Property Changes?

Hi

I have an ObservableCollection of INotifyProperty classes.

When one of the property inside the list changes, I'd like the ListView
to update that item's view.

Right now, I hand crafted this code that I manually bind to the
PropertyChange event

public void Rebind(){
object selected_item = this.OrderList.SelectedItem;
this.DataContext = null;
this.DataContext = ui_orders;
this.OrderList.SelectedItem = selected_item;
}

I'd prefer it if I could do all that without modifying the XAML code behind.

Any link to a working example where at run-time one of the property of a
list view item is modified ?

Thanks

Phil