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Editorial Team
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Asked: 2026-06-13T18:55:40+00:00

There is an another question just about that, but I couldn’t solve my problem

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There is an another question just about that, but I couldn’t solve my problem with that.
jsf and primefaces update problem

What is the correct level to start with 😕 I just want to update messagePanel-messages, what is wrong with that. I have tried 5 different solutions, but no success. 

<ui:composition template="./template.xhtml">

    <ui:define name="title">
        <h:outputText value="#{bundle.editXTZ_title} - #{XTZBean.username} - -->: #{RmaBean.selectedRma.rma}"></h:outputText>
    </ui:define>
    <h:panelGroup id="messagePanel" layout="block">
        <h:messages errorStyle="color: red" infoStyle="color: green" layout="table"/>
    </h:panelGroup>
    <ui:define name="body">
        <h:form id="formi">
            <p:accordionPanel activeIndex="#{XTZBean.activeIndex}">  
                <p:tab title="Muokkaa">

……more code and then

                <p:tab title="Avainsanat">  

                        <p:panelGrid id="avainsanaGrid" style="margin-top:20px;" styleClass="noBorders">
                            <p:row>
                                <p:column></p:column>
                                <p:column></p:column>


<p:row rendered="#{XTZBean.suljettu}">
                                <p:column></p:column>
                                <p:column></p:column>
                                <p:column><p:commandButton value="Tallenna" id="btnAvainsana" process="@this,avainsana" update="avainsanaGrid, :messagePanel"  
                                                           actionListener="#{XTZBean.talletaAvainsana}" style="width: 210px;"/></p:column>
                                <p:column></p:column>
                                <p:column></p:column>
                                <p:column></p:column>
                                <p:column></p:column>
                            </p:row> 
                         </p:panelGrid>  
                    </p:tab>

Thanks!
Sami

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1 Answer

  1. Editorial Team

    Based on the information given so far (and assuming that the <ui:insert name="body"> is not by itself in another NamingContainer component), the :messagePanel is right.

    But the <h:panelGroup id="messagePanel"> is not at the right place. It’s completely outside the template definition and thus totally ignored. It has to be placed inside any of the <ui:define>.

    E.g.

    <ui:define name="body">
    <h:panelGroup id="messagePanel" layout="block">
        <h:messages errorStyle="color: red" infoStyle="color: green" layout="table"/>
    </h:panelGroup>

    <h:form id="formi">
        ...
    </h:form>
</ui:define>

    See also:

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