public void Delete(int id)
        {
            var locale   = CultureInfo.CurrentUICulture.Name;
            var memberId = User.Identity.Name.ToUpper().Trim();

            _invoiceProvider.Delete(id, memberId, locale);
        }
        public ActionResult Delete(int id)
        {
            var locale   = CultureInfo.CurrentUICulture.Name;
            var memberId = User.Identity.Name;

            _invoiceProvider.Delete(id, memberId, locale);
            return(View("Index", new InvoiceSearchModel {
                Action = "Invoice_Search"
            }));
        }