I'm new on ASP.NET MVC. I just created a classic MVCMovie application. Now, I'd like to add more features, just for study. I done a "SearchByGen" View for searching movies by genre: in the View there are a dropdown list of genres and a DIV placeholder. The content of the placeholder is loaded by jQuery by a PartialView "SearchByGenGetResult" and all works fine.

The questions are:

  1. It's the architecture correct?

  2. How can I map the values of the PartialView in the URL by calling the View (ex. if I search for "horror" by DropDown selection I'd like to see in the URL something like "SearchByGen/horror", and I'd like to see correctly the result and the DropDown option selected accessing the page by "SearchByGen/horror")

Thank you to all, now the code:

Controller Code:

public ActionResult SearchByGen()
        //get the genres list
        var totalGens = _repository.GetGenrs(); 

        //put into List<SelectListItem> for @Dropdown it
        List<SelectListItem> items = totalGens.Select(genere => new SelectListItem { Text = genere, Value = genere }).ToList();

        //passing to the View
        ViewBag.TotalGen = items;

        return View();

    public ActionResult SearchByGenGetResult(string gen)
        //select movies by gen
        var moviesByGen = _repository.GetByGen(gen);

        //render partial view
        return PartialView(moviesByGen);

View SearchByGen

@model IEnumerable<MvcMovies.Models.Movie>
   ViewBag.Title = "Search By Gen";

<script src="@Url.Content("~/Scripts/jquery-1.7.1.js")" type="text/javascript"></script>

<script src="@Url.Content("~/Scripts/jquery-ui-1.8.20.js")" type="text/javascript"></script>

<link href="@Url.Content( "~/content/themes/base/jquery-ui.css")" rel="Stylesheet" type="text/css" />

<script type="text/javascript">

    function () {

        var dropDownSelectedDefault = $("#TotalGen option:selected").text();
        $("#viewPlaceHolder").load("/Movie/SearchByGenGetResult", { gen: dropDownSelectedDefault });

            function () {
                var dropDownSelected = $("#TotalGen option:selected").text();
                $("#viewPlaceHolder").load("/Movie/SearchByGenGetResult", { gen: dropDownSelected });
<h2>Search By Gen</h2>
@Html.DisplayName("Genere ")
<div id="viewPlaceHolder"></div>

Partial View SearchByGenGetResult (not shown, classic scaffold-list View)

Related posts

Recent Viewed