title: "Nothing found to display" error in display-tag
body: <p>Following is my code to display rows using <code>display-tag</code> in <code>struts 1.3</code> but it always shows: <code>Nothing found to display</code>. I have checked <code>ResultSet</code> and <code>ArrayList</code> object, they all contain data.</p>
  
  <pre><code>&lt;display:table export="true" id="data"
              name="sessionScope.MultipleStudentsDAO.studentList"
              requestURI="/mssrv.do" pagesize="5"&gt;
  
              &lt;display:column property="rollNo" title="ROLL NO" sortable="true" /&gt;
              &lt;display:column property="name" title="NAME" sortable="true" /&gt;
              &lt;display:column property="branch" title="BRANCH" sortable="false" /&gt;
  
  &lt;/display:table&gt;
  </code></pre>