1 Reply Latest reply on Dec 15, 2009 6:20 AM by ilya_shaikovsky

    Column order problem in rich:extendedDataTable

    zjda
    zjda Dec 14, 2009 1:04 PM

      Hi, Here is my data table to display the children of an object:

       

      <rich:extendedDataTable value="#{childrenTable}" var="row" rows="6" id="childrenTable"
       width="100%" height="175px" selection="#{childrenTable.selection}"
       enableContextMenu="false" tableState="#{childrenTable.tableState}"
       binding="#{uiChildrenTable}" style="position:relative;" sortMode="multi">
       
       <rich:column sortable="false" width="25px">
       <h:graphicImage value="#{row.icon}" />
       </rich:column>
       
       <rich:columns value="#{childrenTable.propertyNames}" sortable="true"
       sortBy="#{propName}" var="propName" index="index" id="column#{index}"
       sortOrder="#{childrenTable.sortOrders[propName]}">
       <f:facet name="header">
       <h:outputText value="#{propName}" />
       </f:facet>
       <h:outputText value="#{row.map[propName]}" />
       </rich:columns>
      </rich:extendedDataTable>

      Initially it displays correctly with the icon column first.  After I left the page then come back, however, the icon column would be the last coulumn.  The uiChildrenTable has a request scope:

       

      <managed-bean>
              <managed-bean-name>uiChildrenTable</managed-bean-name>
              <managed-bean-class>
                  org.richfaces.component.html.HtmlExtendedDataTable
              </managed-bean-class>
              <managed-bean-scope>request</managed-bean-scope>
          </managed-bean>

       

       

      The problem occurs randomly and I cannot figure out under what  scenario  it occurs.

       

      Thanks in advance,

      -ZJ