Order initializing managed bean

Question

<h:form>
<p:panel>
    <h:panelGrid columns="3">
        <ui:include src="../Filtros/FiltroGenerico.xhtml" />
        <p:column >
            <p:commandButton value="Buscar" action="#{pantallaBB.buscar}" />
        </p:column>
    </h:panelGrid>
</p:panel>

In @Postconstruct of #{pantallaBB} I active and desactive some filter in my BB FiltroGenerico but I can read this because first load @Postconstruct of #{filtroGenerico} and after load @Postconstruct of #{pantallaBB}. I resolve add this line <h:outputText value="#{pantallaBB.anyAtribute}" style="display : none;" /> before <ui:include> but I don´t liked. Any idea?

score 2 · Accepted Answer · edited May 23 '17 at 12:05

2

Try to use.

<f:metadata>
    <f:event type="preRenderView" listener="#{PantallaBB.doSomeThing}" />
</f:metadata>

See also: ViewParam vs @ManagedProperty(value = "#{param.id}")

edited May 23 '17 at 12:05

Community

1
1

answered Oct 10 '14 at 08:41

wittakarn

3,124
1
18
31

score -1 · Answer 2 · answered Oct 10 '14 at 07:51

-1

You can use @ManagedProperty(value = "#{PantallaBB}") PantallaBB pantallaBB;

to call the class in FiltroGenerico.java and in FiltroGenerico @Postconstruct method call pantallaBB's @Postconstruct like pantallaBB.init() if @Postconstruct method named init.

answered Oct 10 '14 at 07:51

Arijit Paul

71
1
2

The problem with this solution are that **FiltroGenericoBB** calls many BB. – Mathew Rock Oct 10 '14 at 08:27

Order initializing managed bean

2 Answers2