How to check if an iterator is empty inside a s:subset?

[Cristian Peraferrer]

Hi,

I'm trying to show a "There are no items in the list" message in my
application. I'm using a subset the following way:

<s:subset source="myList" decider="myDecider" var="myListIterator">
    <s:if test="#myListIterator.hasNext()">
    <s:iterator status="status">
      <tr class="<s:if test="#status.even">even</s:if><s:else>odd</s:else>">
        <td><s:property value="%{name}"/></td>
        <td><s:property value="%{type}"/></td>
      </tr>
    </s:iterator>
    </s:if>
    <s:else>
    <tr>
      <td colspan="2">There are no items in the list</td>
    </tr>
    </s:else>
  </s:subset>

But I'm not able to find how to access to the subset iterator... to
check if the iterator (or the subset list) is empty.

I'd appreciate any help.

Thanks,
Cris

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