Set a property on ViewBag dynamic object in F#

Question

I have this action method in C#:

  public ActionResult Index() {
      ViewBag.Message = \"Hello\";
      return View();
  }

And this

Answer 1

Just to provide a similar example, the MvcMovie example in the ASP.NET Core docs uses the following controller method:

public IActionResult Welcome(string name, int numTimes = 1)
{
    ViewData["Message"] = "Hello " + name;
    ViewData["NumTimes"] = numTimes;

    return View();
}

converted to F#:

member this.Welcome (name : string, num_times : int) =
    this.ViewData.Add("Message", box ("Hello " + name))
    this.ViewData.Add("NumTimes", box num_times)

    this.View()