UserStore.Users property should be virtual.

[matthewDDennis]

I'm trying to implement a UserProfile property on my custom User class as shown below.

    public class CodeProjectIdentityUser : IdentityUser<int>
    {
       ...
        public UserProfile UserProfile { get; set; }
    }

I want to load the UserProfile when I load the User from the database.

The simplest thing would be derive a custom user store derived from UserStore

public class CodeProjectUserStore : UserStore<CodeProjectIdentityUser, CodeProjectIdentityRole, CodeProjectIdentityDbContext, int>
{
    public CodeProjectUserStore (CodeProjectIdentityDbContext context, IdentityErrorDescriber describer = null)
        UserStore(context, describer)
    {
    }

    public override IQueryable<CodeProjectUser> Users
    {
        get { return base.Users.Include(u => u.UserProfile); }
    }
}

But unfortunately, the Users property is not virtual, so I will have to implement all the all the methods that use UserStore.Users, and still not have a Users property that returns what I need.