Nested datatable/datapaginator

[Aurelio Calegari]

Hello All,

I'm having troubles to work with datables that are within another datatable and each nested datatable has its own datapaginator. Here's a sample code:

      <ice:dataTable
            value="#{parentGroup.itens}"
            var="item" cellpadding="0"
            width="550px"
            columnClasses="leftColumn,middleColumn,rightColumn"
            id="data"
            rows="10">
            <!-- contract/expand column -->
            <ice:column>
(...)
            </ice:column>
            <!-- Detalhamento -->
            <ice:column>
                <f:facet name="header">
                    <ice:outputText value=" "/>
                </f:facet>
                <ice:panelGroup styleClass="#{item.rowStyleClass}">
(...)
                        <!-- Itens.... -->
                        <ice:panelGrid columns="1" cellspacing="0px">
                            [B]<!-- NESTED DATATABLE -->[/B]
                            <ice:dataTable
                                value="#{item.expandedChildren}"
                                var="itemChild" cellpadding="0"
                                width="336px"
                                columnClasses="leftColumn,middleColumn,rightColumn"
                                id="dataChild"
                                rows="4">
                                <ice:column>
                                    <ice:panelGrid columns="1" cellspacing="0px" cellpadding="0px" width="20px">
(...)
                                </ice:column>
                                <ice:column>
                               (...)
                                </ice:column>
                            </ice:dataTable>
                            
                            [B]<!-- PAGINATE NESTED TABLE  -->[/B]
                            <ice:panelGrid columns="1" styleClass="scrollerTableChild2" columnClasses="standardTable_ColumnCentered" visible="#{item.expanded}">
                                
                                <ice:dataPaginator id="test1"
                                                   for="dataChild"
                                                   fastStep="10"
                                                   pageCountVar="pageCount"
                                                   pageIndexVar="pageIndex"
                                                   paginator="true"
                                                   paginatorMaxPages="9"
                                >
                                    
                                    <f:facet name="first" >
                                        <ice:graphicImage url="css/xp/css-images/arrow-first.gif" style="border:none;"/>
                                    </f:facet>
                                    
                                    <f:facet name="last">
                                        <ice:graphicImage url="css/xp/css-images/arrow-last.gif" style="border:none;" />
                                    </f:facet>
                                    
                                    <f:facet name="previous">
                                        <ice:graphicImage url="css/xp/css-images/arrow-previous.gif" style="border:none;" />
                                    </f:facet>
                                    
                                    <f:facet name="next">
                                        <ice:graphicImage url="css/xp/css-images/arrow-next.gif" style="border:none;" />
                                    </f:facet>
                                    
                                    <f:facet name="fastforward">
                                        <ice:graphicImage url="css/xp/css-images/arrow-ff.gif" style="border:none;" />
                                    </f:facet>
                                    
                                    <f:facet name="fastrewind">
                                        <ice:graphicImage url="css/xp/css-images/arrow-fr.gif" style="border:none;" />
                                    </f:facet>
                                    
                                </ice:dataPaginator>
                                
                                <ice:dataPaginator id="test2"
                                                   for="dataChild"
                                                   rowsCountVar="rowsCount"
                                                   displayedRowsCountVar="displayedRowsCountVar"
                                                   firstRowIndexVar="firstRowIndex"
                                                   lastRowIndexVar="lastRowIndex"
                                                   pageCountVar="pageCount"
                                                   pageIndexVar="pageIndex"
                                >
                                    
                                    <ice:outputFormat value="P�gina {4} / {5}" styleClass="standard" >
                                        <f:param value="#{rowsCount}" />
                                        <f:param value="#{displayedRowsCountVar}" />
                                        <f:param value="#{firstRowIndex}" />
                                        <f:param value="#{lastRowIndex}" />
                                        <f:param value="#{pageIndex}" />
                                        <f:param value="#{pageCount}" />
                                    </ice:outputFormat>
                                    
                                </ice:dataPaginator>
                                
                            </ice:panelGrid>
                        </ice:panelGrid>
                    </ice:panelGrid>
                </ice:panelGroup>
                <f:facet name="footer">
                    <ice:outputText value="#{grupoDeItensManager.sum}" style="text-align: right;">
                        <f:convertNumber maxFractionDigits="2"
                                         groupingUsed="true"
                                         currencySymbol="R$ "
                                         maxIntegerDigits="7"
                                         type="currency"/>
                    </ice:outputText>
                </f:facet>
            </ice:column>
        </ice:dataTable>
    </ice:panelGrid>      
    
    [B]<!-- PAGINATE PARENT -->[/B]
    <ice:panelGrid columns="1" styleClass="scrollerTable2" columnClasses="standardTable_ColumnCentered" >
        
        <ice:dataPaginator id="scroll_1"
                           for="data"
                           fastStep="10"
                           pageCountVar="pageCount"
                           pageIndexVar="pageIndex"
                           paginator="true"
                           paginatorMaxPages="9"
        >
            
            <f:facet name="first" >
                <ice:graphicImage url="css/xp/css-images/arrow-first.gif" style="border:none;"/>
            </f:facet>
            
            <f:facet name="last">
                <ice:graphicImage url="css/xp/css-images/arrow-last.gif" style="border:none;" />
            </f:facet>
            
            <f:facet name="previous">
                <ice:graphicImage url="css/xp/css-images/arrow-previous.gif" style="border:none;" />
            </f:facet>
            
            <f:facet name="next">
                <ice:graphicImage url="css/xp/css-images/arrow-next.gif" style="border:none;" />
            </f:facet>
            
            <f:facet name="fastforward">
                <ice:graphicImage url="css/xp/css-images/arrow-ff.gif" style="border:none;" />
            </f:facet>
            
            <f:facet name="fastrewind">
                <ice:graphicImage url="css/xp/css-images/arrow-fr.gif" style="border:none;" />
            </f:facet>
            
        </ice:dataPaginator>
        
        <ice:dataPaginator id="scroll_2"
                           for="data"
                           rowsCountVar="rowsCount"
                           displayedRowsCountVar="displayedRowsCountVar"
                           firstRowIndexVar="firstRowIndex"
                           lastRowIndexVar="lastRowIndex"
                           pageCountVar="pageCount"
                           pageIndexVar="pageIndex"
        >
            
            <ice:outputFormat value="P�gina {4} / {5}" styleClass="standard" >
                <f:param value="#{rowsCount}" />
                <f:param value="#{displayedRowsCountVar}" />
                <f:param value="#{firstRowIndex}" />
                <f:param value="#{lastRowIndex}" />
                <f:param value="#{pageIndex}" />
                <f:param value="#{pageCount}" />
            </ice:outputFormat>
            
        </ice:dataPaginator>
        
    </ice:panelGrid>

The result is that I can only navigate through the pagination of the FIRST nested element. I can also navigate through the pagination of the parent datatable. If I try to navigate through the pagination of any other nested datapaginator that's not the first one, it does not work.

Any thoughts?

Thanks in advance.

Aurelio

[Aurelio Calegari]

I forgot to mention I'm using ICEFaces...