Code First adding to collections? How to use Code First with repositories?

Question

EDIT: This happen only on larger scale projects with repositories. Is there anybody using EF4 with CodeFirst approach and using repositories? Please advise me.

Hi. I

Answer 1

The issue mentioned above by Dejan.S regarding the use of 'List' to initialize a collection still occurs in EF5 RTM and ASP.NET 4.5 RTM:

BUT, if you remove the virtual keyword from the primary key (e.g. UserId in the above screencap), it works! So it seems all of your properties can be virtual, EXCEPT the primary key.