MVC3 Autocomplete Jquery

View

<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css"

    rel="stylesheet" type="text/css" />

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>

<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>

<h2>

    AutocompletereturnsError</h2>

<div class="demo">

    <div class="ui-widget">

        <input type="text" name="name-list" id="name-list" />

    </div>

</div>

<script type="text/javascript" language="javascript">

    $(document).ready(function () {

        $("#name-list").autocomplete({

            source: function (request, response) {

                $.ajax({

                    url: '<%=Url.Action("FindBarcode", "ASPForum")%>',

                    data: "bc=" + request.term + "&limit=5",

                    type: "GET",

                    dataType: "json",

                    contentType: "application/json; charset=utf-8",

                    success: function (data) {

                        response($.map(data, function (item) {

                            return {

                                label: item.barcode,

                                value: item.id

                            }

                        }))

                    },

                    error: function (XMLHttpRequest, textStatus, errorThrown) {

                        debugger;

                        alert(textStatus);

                    }

                });

            }

        });

    });

</script>

Controller

public ActionResult AutocompletereturnsError()

        {

            return View();

        }

        public JsonResult FindBarcode(string bc, int limit)

        {

            var result = (new[] { new { id=1, barcode = "abc" } }).ToList();

            result.Add(new {id=2,  barcode = "abcb" });

            result.Add(new {id=3,  barcode = "abcd" });

            result.Add(new {id=4,  barcode = "abce" });

            result.Add(new {id=5,  barcode = "abcr" });

            result.Add(new {id=6,  barcode = "abcf" });

            result.Add(new {id=7,  barcode = "abcg" });

            result.Add(new {id=8,  barcode = "abch" });

            result.Add(new {id=9,  barcode = "abcj" });

            result.Add(new {id=10,  barcode = "abcff" });

            result.Add(new {id=11,  barcode = "abcffd" });

            result.Add(new {id=12,  barcode = "cfsdfsdf" });

            result.Add(new {id=13,  barcode = "ckkk" });

            result.Add(new {id=14,  barcode = "ckkkrr" });

            result.Add(new {id=15,  barcode = "ckkkggg" });

            result.Add(new {id=16,  barcode = "ckkkfffdsfd" });

            result.Add(new {id=17,  barcode = "ckkkfdfd" });

            return Json(result.FindAll(c => c.barcode.IndexOf(bc) == 0).Take(limit), JsonRequestBehavior.AllowGet);

        }