public ActionResult ComplexObjectForm(User user)
 {
     return View("ShowUser", user);
 }
 public ActionResult SimpleForm(
     /*[Bind(Exclude="IsApproved")]*/ User user)
 {
     return View("ShowUser", user);
 }
 public ActionResult ComplexList(User user)
 {
     return View("ShowUser", user);
 }