public ActionResult LoadCountriesList()
{
var model = new CascadingDropdownViewModel();
model = model.LoadModel();
_countries = model.AllCountries;
if (HttpContext.Request.IsAjaxRequest())
{
return(Json(new SelectList(
_countries,
"Id",
"Description"), JsonRequestBehavior.AllowGet
));
}
return(null);
}
public ActionResult LoadTownList(int id)
{
var model = new CascadingDropdownViewModel();
model = model.LoadModel();
_towns = model.AllTowns.Where(x => x.StateId == id).ToList();
if (HttpContext.Request.IsAjaxRequest())
{
return(Json(new SelectList(
_towns,
"Id",
"Description"), JsonRequestBehavior.AllowGet
));
}
return(null);
}
public ActionResult Index()
{
var model = new CascadingDropdownViewModel();
return(View(model.LoadModel()));
}