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POjQuery-UI autocomplete is not working
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  1. POjQuery-UI autocomplete is not working
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    copied!<p>I need using jQuery-ui "autocomplete" in an .net MVC program, but it is not working. Anybody can help me out will be great appreciated. </p> <p>The view code is like below:</p> <pre><code>&lt;head runat="server"&gt; &lt;link href="../../Content/jquery-ui-1.8.14.custom.css" rel="stylesheet" type="text/css" /&gt; &lt;script src="../../Scripts/jquery-1.6.2.min.js" type="text/javascript"&gt;&lt;/script&gt; &lt;script src="../../Scripts/jquery-ui-1.8.14.custom.min.js" type="text/javascript"&gt;&lt;/script&gt; &lt;/head&gt; &lt;script type="text/ecmascript"&gt; $(document).ready(function () { $.ajax({ type: "GET", url: "/Product/GetProductName/", dataType: "json", data: { categoryID: &lt;%: Model.Select(o =&gt; o.Category.CategoryName).Distinct().Count() &gt; 1 ? 0 : Model.FirstOrDefault().CategoryID %&gt; }, contentType: "application/json; charset=utf-8", success: function(data) { $('#productNameSearch').autocomplete({ minLength: 0, source: Sys.Serialization.JavaScriptSerializer.deserialize(data), focus: function(event, ui) { $('#productNameSearch').val(ui.item.ProductName); return false; }, select: function(event, ui) { $('#productNameSearch').val(ui.item.ProductName); $('#selectedValue').text("Selected value:" + ui.item.ProductID); return false; } }); }, error: function (XMLHttpRequest, textStatus, errorThrown) { alert(textStatus); } }); }); &lt;/script&gt; &lt;% using (Html.BeginForm("ProductNameSearch", "Product", FormMethod.Post)) {%&gt; &lt;input type="text" id="productNameSearch" name="productNameSearch" style="width:300px" /&gt;&amp;nbsp; &lt;input type="submit" value="Go!" /&gt; &lt;div id="selectedValue"&gt;&lt;/div&gt; &lt;%}%&gt; </code></pre> <p>The controller code is like below:</p> <pre><code>[HttpGet] public ActionResult GetProductName(int? categoryID) { return Json(from p in pr.GetProductList() where p.CategoryID == 2 select new { ProductID = p.ProductID, ProductName = p.ProductName }, JsonRequestBehavior.AllowGet); } </code></pre>
 

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