 <p>The values are posted to the controller, bot the problem is with controller parameter binding, because the names from the parameter and the drop down list is different. If you change the name of the controller parameter list from "SelectedIds" to drop down list name "FuncionarioId" it should work. So change this:</p> <pre><code>[HttpPost] public ActionResult EscolherFuncionarios(List&lt;int&gt; SelectedIds) { return View(); } </code></pre> <p>to this:</p> <pre><code> [HttpPost] public ActionResult Test(List&lt;int&gt; FuncionarioId) { return View(); } </code></pre>