public ActionResult SetMenu(string Menus, int RoleID)
 {
     //if (string.IsNullOrEmpty(Menus))
     //{
     //    return ErrorNotification("please select a menu!");
     //}
     ServiceRoleMenu.SetRoleMenu(RoleID, Menus);
     Session.Clear();
     return(SuccessNotification("OK"));
 }