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    copied!<p>I think you are missing the point of how the <code>Serialize</code> helper is supposed to work. You pass it an entire object graph which is serialized and stored in a hidden field that you could get back in a controller action using the <code>[Deserialize]</code> attribute. You cannot have half of your object serialized and the other half not.</p> <hr> <p>UPDATE:</p> <p>After seeing your comment here's a workaround:</p> <p>Model:</p> <pre><code>public class ProductViewBinding { public string ID { get; set; } public string Value { get; set; } } </code></pre> <p>Controller:</p> <pre><code>public class HomeController : Controller { public ActionResult Index() { var model = new[] { new ProductViewBinding { ID = "1", Value = "value 1" }, new ProductViewBinding { ID = "2", Value = "value 2" }, }; return View(model); } [HttpPost] public ActionResult Index( [Deserialize(SerializationMode.Encrypted)]string[] ids, string[] values ) { IEnumerable&lt;ProductViewBinding&gt; model = values.Zip( ids, (id, value) =&gt; new ProductViewBinding { ID = id, Value = value } ); return View("Index", model); } } </code></pre> <p>View:</p> <pre><code>&lt;%@ Page Language="C#" Inherits="System.Web.Mvc.ViewPage&lt;SomeNs.Models.ProductViewBinding[]&gt;" %&gt; &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;%@ Import Namespace="Microsoft.Web.Mvc" %&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml" &gt; &lt;head id="Head1" runat="server"&gt; &lt;title&gt;Index&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;% using (Html.BeginForm()) { %&gt; &lt;%: Html.Serialize("ids", Model.Select(x =&gt; x.ID).ToArray(), SerializationMode.Encrypted) %&gt; &lt;%for (int i = 0; i &lt; Model.Length; i++) { %&gt; &lt;%: Html.TextBox("Values[" + i + "]", Model[i].Value) %&gt; &lt;% } %&gt; &lt;%: Html.SubmitButton("Click meh!") %&gt; &lt;% } %&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>Notice the <code>SerializationMode.Encrypted</code> flag which is used if you want to achieve encryption, otherwise the user can tamper with the values.</p>
 

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