ASP .NET MVC NonAction meaning

Question

Can anybody please tell me why should I use NonAction? I mean say I have a form with several submit values: Update, Delete or Insert. Since all the submit buttons have the s

Answer 1

If you did not want to invoke some action methods then you have to mark it with a attribute [NonAction] or by making it private

public ActionResult Index(){
    return View();
}

[NonAction]
public ActionResult Countries(Listcountries){
    return View(countries);
}

you can copy the code and paste it and see the result.thanks