You are implementing an ASP.NET MVC 2 Web application that allows users to view and edit data. You need to ensure that only logged-in users can access the Edit action of the controller. What are two possible attributes that you can add to the Edit action to achieve this goal? ()
A、A.[Authorize(Users = "")]
B、B.[Authorize(Roles = "")]
C、C.[Authorize(Users = "*")]
D、D.[Authorize(Roles = "*")]