如何使用CSS设置迭代器的特定样式

Question

I have this iterator on one of my pages is there a way I can style a certain run through of the iterator such as making the first run through in a container 400 by 200px and the next run through in a different container around 200 by 200px?

<s:iterator value="walkthroughs">
    <div>
        <span>
            <s:property default="fail" value="_walkthroughText"/>
        </span> 
     </div> 
</s:iterator>

Answer 1

From the iterator tag documentation :

status - If specified, an instanceof IteratorStatus will be pushed into stack upon each iteration

For example:

<s:iterator value="#it.days" status="rowstatus">
  <tr>
    <s:if test="#rowstatus.odd == true">
      <td style="background: grey"><s:property/></td>
    </s:if>
    <s:else>
      <td><s:property/></td>
    </s:else>
  </tr>
</s:iterator>

Here is the Javadoc of IteratorStatus .