Entity Framework 6 - Knowledge Base (KB)

When using EF Code-First, do I need to implement INotifyPropertyChanged?

I'm noticing that when using EF CodeFirst, and binding my UI to an ...ObservableCollection<T>... via the ...DBSet.Local... property recommended ...here..., that the UI will update when entities are added to the DBContext but not when they are modified....

filtering observable collection

I'm new to wpf, Entity Framework 6 and LINQ. I'm having a data grid bounded to a CollectionViewSource, which is bounded to ObservableCollection. Simply I followed the tutorial found in ...https://msdn.microsoft.com/en-us/data/jj574514... and I succeed to ...