[HttpPost] // Allows browser to know that you are making a POST request.
public ActionResult Index(Calculator calculatorVM) // Parameter Calculator is data type, calculatorVM is the name
{
calculatorVM.Result = calculatorVM.Number1 + calculatorVM.Number2;
return View(calculatorVM);
}
// POST: Calculator
// The ActionResult class represents the result of an action method.
public ActionResult Index(Calculator calculatorVM )
{
calculatorVM.Result = calculatorVM.Number1 + calculatorVM.Number2;
// The view object renders a view to the response.
// Return the updated object of the View Model class to the view.
// In the view, the @model reference will allow you to
return View(calculatorVM);
}