Hey guys, I have an interesting issue with @DataModel. I don't believe I have
changed anything after I had this working when I moved to Seam 1.1.6
What I have is a search page that takes some data on page a, enters an action
listener, runs a query against the database and outjects the value through
@DataModel to be used on page b. The values are coming back from the database
and populating the instance value correctly, but my xhtml won't see the data
until I hit refresh page 5.
Here's a few code snippets.
| @Name("search")
| @Stateless
| public class SearchAction implements Search
| {
| @Logger
| private Log log;
|
| @PersistenceContext
| private EntityManager em;
|
| @Out
| @In
| ProfileRecord profileRecord;
|
| @DataModel
| private List<ProfileRecord> searchResults;
|
| @DataModelSelection("searchResults")
| private ProfileRecord currentProfileRecord;
|
| public String basicSearch()
| {
| log.info("Running Basic Search");
| ProfileRecord pr = new ProfileRecord();
| pr.setWaNumber(profileRecord.getWaNumber());
| pr.setProposalNumber(profileRecord.getProposalNumber());
| profileRecord = pr;
| searchResults = em.createQuery("Select pr from ProfileRecord pr
where pr.waNumber LIKE :waNumber")
| .setParameter("waNumber", pr.getWaNumber() + "%")
| .getResultList();
| log.info("Profile Records Found: " + searchResults.size());
| return "/detailedSearch.seam";
| }
|
|
| <ui:define name="content">
| <div class="tabularData">
| <h:dataTable cellpadding="0" cellspacing="0"
value="#{searchResults}" var="currentProfileRecord" rules="all" width="100%">
| <h:column>
| <f:facet name="header">WA
#</f:facet>
| <h:outputText
value="#{currentProfileRecord.waNumber}" />
| </h:column>
| <h:column>
| <f:facet
name="header">SBU</f:facet>
| ???
| </h:column>
|
When this page loads the first time, the table with the DataModel is empty. as
soon as I refresh the page, it's there. I've run the debugger and the list is
populated the first time through.
Any thoughts on what might be causing this?
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