private void SetAmount(short banknote) { try { Collect.InsertBanknote(banknote); switch (banknote) { case 1: _payment.val1 += 1; break; case 3: _payment.val3 += 1; break; case 5: _payment.val5 += 1; break; case 10: _payment.val10 += 1; break; case 20: _payment.val20 += 1; break; case 50: _payment.val50 += 1; break; case 100: _payment.val100 += 1; break; case 200: _payment.val200 += 1; break; case 500: _payment.val500 += 1; break; } if (_payment.summa == 0) { Util.AddJSToDom(_browser, "enable();"); } _payment.summa += banknote; _payment.summa_komissia = Rate.GetCommissionAmount(_payment.id_uslugi, _payment.summa); _payment.summa_zachis = _payment.summa - _payment.summa_komissia; _browser.Document.GetElementById("sum").TextContent = (_payment.summa - _payment.summa_komissia).ToString(); _browser.Document.GetElementById("banknote").TextContent = banknote.ToString(); _browser.Document.GetElementById("commission").TextContent = _payment.summa_komissia.ToString(); _timer.Change(TimerDelay, Timeout.Infinite); } catch (Exception exception) { Log.Error(exception); } }