[jboss-user] [JBoss Seam] - Lazy loading problem

I have an SFSB with name "invoiceListAction" in session scope. An entity manager with extended persistence context type is injected. When within a dataTable, I use following code to call a method of invoiceListAction. The lazy loading works well. | <s:link styleClass="link_font" action="#{invoiceListAction.exportToPdf}"> | <t:graphicImage url="/media/pdf-icon.gif" /> | </s:link> | The method "exportToPdf" calls anthor method "getSelectedInvoice" that annotated by @DataModelSelection at invoiceListAction to get an invoice instance. The address property of agency is in lazy fetch type. But if not within a dataTable, I used two ways to access the lazy loaded property, exception raised as "failed to lazily initialize a collection of role". One way is using exactly the same code as above. And the other way is as below: | <c:set var="add" value="#{invoiceListAction.selectedInvoice.agency.primaryAddress}" scope="page" /> | Could anybody help me for this? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4004639#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...