The following forum message was posted by dineshsub at http://sourceforge.net/projects/displaytag/forums/forum/249318/topic/1167598:
Anthony, Are you able to resolve this?(embedding one table within another) I am having a similar problem. This is my jsp <c:if test="${not empty producerList}"> <display:table class="dataTable" name="producerList" id="producerObj" offset="0" cellpadding="3" cellspacing="2" requestURI="Add.do?paging=true" pagesize="10"> <display:setProperty name="basic.empty.showtable" value="true"/> <display:setProperty name="paging.banner.placement" value="bottom" /> <display:setProperty name="paging.banner.group_size" value="2" /> <display:setProperty name="paging.banner.some_items_found"> <span class="pagebanner">Showing {2} to {3} of {0}.</span> </display:setProperty> <display:setProperty name="paging.banner.full">Test</display:setProperty> <display:setProperty name="paging.banner.first"> <span class="pagelinks"> <<First <Prev <a href="{3}">>Next</a> <a href="{4}"> >>Last</a> </span> </display:setProperty> <display:setProperty name="paging.banner.last"> <span class="pagelinks"> <a href="{1}"><<First</a> <a href="{2}"> <Prev</a> {0} Next>Last>> </span> </display:setProperty> <display:setProperty name="basic.empty.showtable" value="bottom" /> <display:column property="producerName" title="Producer" /> <display:table class="dataTable" name="${producerObj.payGroups}" id="payGroupObj" offset="0" cellpadding="3" cellspacing="2" requestURI="Add.do?paging=true" decorator="xxxx.decorator.PayGroupDecorator"> <display:column property="unitNumber" title="Unit" /> <display:column property="payGroup" title="Pay Group" /> <display:column property="disasterStartDate" title="Disaster Startdate" /> <display:column property="disasterEndDate" title="Disaster End Date" /> <display:column property="status" title="Status" /> <display:column property="viewPrint" headerClass="hidden" title="" /> <display:column property="edit" headerClass="hidden" title="" /> </display:table> </display:table> I dont get any errors, but the contents of the embedded table are not displayed Producer Smith,Mr.Richard A. Tomlinson,Dr.Ivanonewski R. It displays only the producer name which is defined in the outer table. I am able to display the collection in the java controller(using MVC 3) which is shown below 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Size of producer list=2 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Producer name=Smith,Mr.Richard A. 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Unit Number=257 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Pay Group=Barley,002,01 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster Startdate=Wed Feb 02 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster End Date=Wed Feb 02 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Status=Active 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Unit Number=257 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Pay Group=Mollusk,001,01 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster Startdate=Wed Feb 02 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster End Date=Wed Feb 02 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Status=Pending 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Unit Number=257 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Pay Group=Oranges,001,01 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster Startdate=Tue Feb 15 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster End Date=Tue Feb 15 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Status=Initiated 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Unit Number=259 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Pay Group=Apples,001,01 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster Startdate=Tue Feb 15 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster End Date=Tue Feb 15 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Status=Initiated 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Producer name=Tomlinson,Dr.Ivanonewski R. 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Unit Number=350 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Pay Group=Apples,001,01 14:00:10,691 INFO [STDOUT] DEBUG AddApplicationController - Disaster Startdate=Tue Feb 15 00:00:00 CST 2011 14:00:10,691 INFO [STDOUT] DEBUG ------------------------------------------------------------------------------ WhatsUp Gold - Download Free Network Management Software The most intuitive, comprehensive, and cost-effective network management toolset available today. 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