Beyond the wall

So I never gave a solution to this problem and thought I might do that real fast. If you recall, this was the main sticking point of creating a Func for a select clause:

Func<User, EHH??> selectUserID = currentUser =>  new { currentUser.ID, currentUser.UserName };

Well there is no one solution to this, but there is an easy and clean solution:

 public class UserQueryItem
 {
   public UserQueryItem ( Int32 userID, String userName )
   {
      UserID = userID;
      UserName = userName;
   }

   public Int32 UserID { get; set; }
   public String UserName { get; set; }
 }

Create a class to hold the information.

 Func<User, UserQueryItem> selectUserID = currentUser =>  new UserQueryItem { UserID = currentUser.ID, UserName = currentUser.UserName };

Or

 Func<User, UserQueryItem> selectUserID = currentUser =>  new UserQueryItem (currentUser.ID, currentUser.UserName);

Pretty simple, just a little more work.