Call a Class file inside App_code folder using usercontrol page?
<p>I want to to call a class inside <code>App_code folder</code> using <code>Usercontrol</code> page how to do it?</p>

<pre><code>namespace Project.Folder
{
     public partial class DefaultMenu2 : System.Web.UI.UserControl
     {
        public void Page_Load(object sender, EventArgs e)
        {
           Util.Function();/*this is what i wan to call but cannot call it in my project */
        }
     }
}
</code></pre>
