title: MaintainScrollPositionOnPostback is not working - how to debug?
body: <p>I inherited some web shop project (<code>ASP.NET</code> 3.5, <code>Webforms</code>, <code>Visual Studio 2008 PRO</code>).
  On one page I have <code>MaintainScrollPositionOnPostback</code> set to <code>true</code>.
  When shopping cart (user control loaded in master page) is empty, then asp.net is not generating <code>Javascript</code> code required for scroll position. When I add some items to the cart, then everything works fine.</p>
  
  <p>Can you give me any advice how to find part of the code which is responsible for this issue?
  I don't have an access to the 3rd party profilers.</p>