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nested:iterate and the size of the collection

Jon Turgeon
Greenhorn

Joined: Jan 03, 2005
Posts: 3
Hello, I am trying to use the nested:iterate tag within a struts app. The code is below:
<nested:iterate property="multiShapeNodes" indexId="position">
<jsp:include page="MultiBottom.jsp" flush="true">
<jsp aram name="position" value="<%=position%>" />
</jsp:include>
</nested:iterate>
Along with the indexId I would also like to pass the number of elements in multiShapeNodes to the included jsp. I'll bet there is an easy way, but I'm new to this. Thanks.
Jon Turgeon
Greenhorn

Joined: Jan 03, 2005
Posts: 3
As it seems to always happen, once I posted the question I stumbled on to the answer:

<nested:size id="size" property="multiShapeNodes"/>
<nested:iterate property="multiShapeNodes" indexId="position">
<jsp:include page="MultiBottom.jsp" flush="true">
<jsp aram name="position" value="<%=position%>" />
<jsp aram name="numSiblings" value="<%=size%>" />
</jsp:include>
</nested:iterate>
</table>

 
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