public ActionResult Room(int id) { var chatRoom = _chatRoomService.FindChatRoom(id); var charRoomModel = new ChatRoomDetailsViewModel() { Id = chatRoom.Id, Title = chatRoom.Title, Users = (from u in chatRoom.Users select new UserViewModel() { Id = u.Id, UserName = u.UserName, ImagePath = Convert.ToBase64String(u.Image) }) }; return(View(charRoomModel)); }