public ActionResult Eliminar(Guid id)
 {
     try{
         db.DeletePAC(id, 0);
         return(Json(new { error = false }, JsonRequestBehavior.AllowGet));
     }
     catch (Exception ex) {
         return(Json(new { error = ex.InnerException, Message = ex.Message }, JsonRequestBehavior.AllowGet));
     }
 }