public JsonResult GetCountyByCity(string cityName)
        {
            CityAndCountyViewModel model = new CityAndCountyViewModel();
            var result = model.Cities.Find(x => x.CityName == cityName);

            return(Json(result.County, JsonRequestBehavior.AllowGet));
        }
        public JsonResult GetCities()
        {
            CityAndCountyViewModel model = new CityAndCountyViewModel();

            return(Json(model.Cities, JsonRequestBehavior.AllowGet));
        }