I'm trying to get DisplayTag to go for a nested table and it doesn't seem to understand what to do with the nested collection...
Here is the JSP Source...
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<%@ taglib uri="http://displaytag.org" prefix="display" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<display:table name="jp" id="parent">
<display:column title="new"><c:out value="${parent_rowNum}"/></display:column>
<display:column property="jobPositionGroupID" title="ID" />
<display:column property="jobPositionGroupDesc" title="Description" />
<display:column title="Job Positions">
<display:table name="<%="jp[" + (parent_rowNum.intValue() -1)+ "].jobPositions"%>" id="child">
<display:column property="jobPositionID" title="ID" />
<display:column property="jobPositionSrcID" title="Source ID" />
<display:column property="jobPositionDesc" title="Description" />
</display:table>
</display:column>
</display:table>
<hr>
<display:table name="jp" id="parent">
<display:column title="new"><c:out value="${parent_rowNum}"/></display:column>
<display:column property="jobPositionGroupID" title="ID" />
<display:column property="jobPositionGroupDesc" title="Description" />
<display:column property="jobPositions" title="Job Positions" />
</display:table>
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Here is the output...
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| new | ID | Description | Job Positions |
| 1 | 10 | New Group 1 | Nothing found to display. |
| 2 | 11 | Hello World | Nothing found to display. |
| 3 | 12 | Hello World 2 | Nothing found to display. |
| new | ID | Description | Job Positions |
| 1 | 10 | New Group 1 | [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED] |
| 2 | 11 | Hello World | [EMAIL PROTECTED], [EMAIL PROTECTED] |
| 3 | 12 | Hello World 2 | [EMAIL PROTECTED] |
============================================================
I know I have a disconnect here somewhere -- but I can't figure this out...
Thx - pd
PS -- JobPositions is a Set of JobPosition objects...
