           </td>
</tr>
<tr id="layout" class="rowColor">
<td class="colFirst"><a href="#layout"><code>layout</code></a></td><td class="colOne"><code>false</code></td><td class="colOne"><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.String</code>)
					</td><td class="colLast">
                Orientation of the options list to be created.
                Valid values are "pageDirection" (list is laid
                out vertically), or "lineDirection" (list is
           