title: Could not load the assembly 'Version=1.0.0.0,Culture=neutral,PublicKeyToken=24e9d7d011937483'. Make sure that it is compiled before accessing the page
body: <p>A bit of a back story - I am trying to create a custom dispform page for my list in VS2010. I used instructions found [here to do it][1]. I successfully created the custom form and had the site loading it instead of the default, but am now getting stuck while adding a code behind page. I am 99% sure the issue is with my namespace and inheritance on the asp page, but I can't for the life of me figure out the issue. I was hoping someone out her can. Here's my code:</p>
  
  <pre><code>&lt;%@ Page language="C#" CodeBehind="DispRequest.aspx.cs" MasterPageFile="~masterurl/default.master" Inherits="Solvera.SellIT.DispRequest.Solvera.SellIT,Version=1.0.0.0,Culture=neutral,PublicKeyToken=24e9d7d011937483"  %&gt;
  &lt;%@ Register Tagprefix="SharePoint" Namespace="Microsoft.SharePoint.WebControls" Assembly="Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %&gt;
  &lt;%@ Register Tagprefix="Utilities" Namespace="Microsoft.SharePoint.Utilities" Assembly="Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %&gt;
  &lt;%@ Import Namespace="Microsoft.SharePoint" %&gt;
  &lt;%@ Assembly Name="$SharePoint.Project.AssemblyFullName$" %&gt;
  &lt;%@ Assembly Name="Microsoft.Web.CommandUI, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %&gt;
  &lt;%@ Register Tagprefix="WebPartPages" Namespace="Microsoft.SharePoint.WebPartPages" Assembly="Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %&gt;
  </code></pre>
  
  <p>And from the code behind file which is named disprequest.aspx.cs:</p>
  
  <pre><code>using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  using System.Web.UI.WebControls;
  using Microsoft.SharePoint.WebPartPages;
  
  
  namespace Solvera.SellIT
  {
  class DispRequest:WebPartPage
  {
      protected Button btnSubmitOffer;
      protected TextBox txtOfferAmount;
  </code></pre>
  
  <p>I would greatly appreciate any help anyone can provide.</p>
  
  <p>Thank you,</p>