You use the pageSize request attributes to specify the number of items per page. For example, if pageSize=10, the results will include ten items per page.
The following JSP fragment creates a drop-down for selecting a value for the pageSize attribute:
Page Size
<dsp:select bean="${FH}.searchRequest.pageSize">
<dsp:option value="100">100</dsp:option>
<c:forEach begin="5" end="35" step="5" var="pageSize">
<dsp:option value="${pageSize}">
<c:out value="${pageSize}"/>
</dsp:option>
</c:forEach>
</dsp:select>
