public IActionResult Delete(ParmEliminarViewModel model)
        {
            if (ModelState.IsValid)
            {
                var parm = _context.Parms.FirstOrDefault(e => e.ParmId == model.ParmId && e.EmpId == model.ParmEmpId);
                _context.Parms.Remove(parm);
                _context.SaveChanges();

                this.ShowSuccess("El parámetro se ha eliminado correctamente");
                return(this.RedirectAjax(Url.Action("Index")));
            }

            return(PartialView("_DeletePartial", model));
        }
        public IActionResult Delete(string id)
        {
            var parm = _context.Parms.FirstOrDefault(e => e.ParmId == id);

            if (parm == null)
            {
                this.ShowSuccess("El parámetro que intenta eliminar ya no existe");
                return(this.RedirectAjax(Url.Action("Index")));
            }
            var model = new ParmEliminarViewModel()
            {
                ParmId    = parm.ParmId,
                ParmEmpId = parm.EmpId
            };

            return(PartialView("_DeletePartial", model));
        }