Hi,
i am trying to use an af:table with multiple selection. For this I need access
to the underlying table.
When I bind the af:table with binding="#{sampleSelectFlow.organTable}" to my
bean via property getter and setter I get an exception if the Scope is not
EVENT.
How do I do this correctly? I tried also @In(required=false)
@Out(required=false) but then I got an NPE when trying to access the table
(seems like they were not injected)
thank you very much for your answers
ido
my bean looks like this:
| @Stateful
| @Name("sampleSelectFlow")
| @Scope(ScopeType.CONVERSATION)
| @Interceptors(SeamInterceptor.class)
| @Conversational(ifNotBegunOutcome="end")
| public class SampleSelectFlow implements SampleSelect {
| UIXTable organTable;
|
| @DataModel
| private List<Organ> organList;
| @DataModelSelection(value="organList")
| private Organ organ;
|
| @PersistenceContext
| private EntityManager em;
|
| @Begin(join=true)
| @Factory("organList")
| public void loadOrganList(){
| organList = em....
| }
|
| public void filterOrgan(){
| //dosomething:
| organTable.getSelectionState().getKeySet();
| .....
| }
|
| @Destroy @Remove
| public void remove() {}
|
| public UIXTable getOrganTable() {
| return organTable;
| }
|
| public void setOrganTable(UIXTable organTable) {
| this.organTable = organTable;
| }
| }
|
| <af:form>
| <af:table binding="#{sampleSelectFlow.organTable}" emptyText="nothing
there" var="organ" value="#{organList}">
| <f:facet name="selection">
| <af:tableSelectMany text="Filter Sample">
| <af:commandButton text="Filter"
action="#{sampleSelectFlow.filterOrgan}">
| <!--f:param name="conversationId"
value="new"/-->
| </af:commandButton>
| </af:tableSelectMany>
| </f:facet>
| <af:column headerText="Organ" sortProperty="organname"
sortable="false">
| <af:outputText value="#{organ.organname}" />
| </af:column>
| </af:table>
| </af:form>
|
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