public ActionResult Index() { Resistor res = new Resistor(); ViewBag.DigitColors = new SelectList(Enum.GetValues(typeof(BandDigitEnum)).Cast <BandDigitEnum>()); ViewBag.MultiplierColors = new SelectList(res.GetBandMultiplierColor()); ViewBag.TolleranceColor = new SelectList(res.GetBandToleranceColor(), "Value", "Key"); return(View(res)); }