p:exporter issue with dynamic columns on row expansion

[mineda]

Hi,

I got the following code:

Code: Select all

        <p:dataTable emptyMessage="#{messages['empty.result.set']}" id="apontamentos" var="row" value="#{viewVariables.apontamentos}" rows="10" paginator="true" paginatorPosition="top" paginatorAlwaysVisible="false" rendered="#{viewVariables.apontamentos != null}">
            <p:column exportable="false" style="width:16px">
                <p:rowToggler />
            </p:column>
            <f:facet name="footer">
                <p:menuButton value="#{messages['export.action']}" rendered="#{not empty viewVariables.apontamentos}" ajax="false">
                    <p:menuitem value="#{messages['export.spreadsheet']}" ajax="false">
                        <pe:exporter type="xlsx" target="apontamentos" fileName="export" encoding="ISO-8859-1"/>
                    </p:menuitem>
                    <p:menuitem value="#{messages['export.pdf']}" ajax="false">
                        <pe:exporter type="pdf" target="apontamentos" fileName="export" encoding="ISO-8859-1"/>
                    </p:menuitem>
                </p:menuButton>
                <p:spacer width="10"/>
                <h:outputText value="#{fn:length(viewVariables.apontamentos)} #{messages['records.found']}" rendered="#{not empty viewVariables.apontamentos}"/>
            </f:facet>
            <p:rowExpansion>
                <p:dataTable emptyMessage="#{messages['empty.result.set']}" id="operacaoCargaVO_movimentacoesCarga" var="res" value="#{row.operacaoCargaVO.movimentacoesCarga}" rows="10">
                    <f:facet name="header">
                        <h:outputText id="header_propriedades" value="#{messages['propriedades']}"/>
                    </f:facet>
                    <p:columns value="#{res.qualidadesMovimentacao}" var="qua" columnIndexVar="colIndex">
                        <f:facet name="header">
                            <h:outputText value="#{qua.propriedade}" converter="com.arcadian.logOne.granel.domain.estoque.crud.PropriedadeJsfConverter"/>
                        </f:facet>
                        <h:outputText value="#{qua.valor}" />
                    </p:columns>
                </p:dataTable>            
            </p:rowExpansion>
            <p:column sortBy="#{row.operacaoCargaVO.inicio}">
                <f:facet name="header">
                    <h:outputText id="column_inicio" value="#{messages['inicio']}"/>
                </f:facet>
                <h:outputText id="operacaoCargaVO_inicio" value="#{row.operacaoCargaVO.inicio}" converter="sqlTimestampJsfConverter">
                </h:outputText>
            </p:column>
            <p:column sortBy="#{row.operacaoCargaVO.fim}">
                <f:facet name="header">
                    <h:outputText id="column_fim" value="#{messages['fim']}"/>
                </f:facet>
                <h:outputText id="operacaoCargaVO_fim" value="#{row.operacaoCargaVO.fim}" converter="sqlTimestampJsfConverter">
                </h:outputText>
            </p:column>
        </p:dataTable>

Table works perfectly on screen, but export is a mess. Data from last dynamic table of first page is associated with all records.
Screen: https://github.com/mineda/share/blob/ma ... edades.png
Export: https://github.com/mineda/share/blob/master/export.xlsx

Any tip?

[sudheer]

I didn't get what issues you faced with export.Are you using latest 2.0.0 or older versions? Please look at the row Expansion showcase feature http://primefaces.org/showcase-ext/sect ... eTable.jsf

[mineda]

What I'm trying to do is a little unusual: the row expasion has a dynamic table inside it. This way each row can have a table with different number of columns inside the expansion.
I'm using an older version of primefaces extensions. Will try 2.0.0.
Sorry for my awful english.

[sudheer]

I see.I never tried with dynamic columns inside rowExpansion feature.But it supports normal/plain datatable for sure.Please try with latest 2.0.0 release and let us know the result.

Compatible libraries: PF 5.0 and PFExt 2.0.0

[mineda]

Sorry for taking so much time to answer.
It does happen in version 2.0.0 (the way to implement it is different but the issue persists).

[sudheer]

You can raise it as feature request in the issue trackerBut it might not be available soon considering busy schedules.

[mineda]

Thanks for the reply sudheer. I will probably try a workaround (like using a normal table) instead.

[sudheer]

Thanks for the reply sudheer. I will probably try a workaround (like using a normal table) instead.

That is better.Or You can checkout the source code,add this feature and make a pull request