extendedDataTable adding repeated columns

[murali.chvmk]

Hi All,

In the extendedDataTable, when i load the data into that repeatedly added extra columns those already in the table.

Could please suggest me to avoid repeated columns. Here is the screen shot:

Thanks

Murali

[boy18nj]

Please post the code.

[murali.chvmk]

Hi Aman,

Here is the code :

<rich:extendedDataTable height="350px" width="100%"
       binding="#{personHelper.table}"
       selectedClass="dataTableSelectedRow" selectionMode="single"
       id="contactInfoTableComponent" columnClasses="col"
       value="#{searchResult}" var="info"
       selection="#{personHelper.simpleSelection}"
       tableState="#{personHelper.contactTableState}" rendered="true"
       noDataLabel="No Results. Please try again using different search criteria">

       <rich:column id="checkSsoComponent" sortable="false" width="10%"
        style="text-align:center;vertical-align: middle;">
        <f:facet name="header">
         <h:outputText styleClass="headerText" value=" " />
        </f:facet>

        <h:selectOneRadio id="personCheckboxComponent"
         style="font-weight:bold;"
         onclick="javascript:checkSingleContactValueComponent(#{searchResult.size()},this.id);">
         <f:selectItem id="personCheckboxItemComponent"
          itemValue="#{info.contactId}">

         </f:selectItem>
         <f:param name="selectedSSO" value="#{info.contactId}" />
        </h:selectOneRadio>

       </rich:column>
       <rich:column id="ssoComponent" sortable="false" width="15%"
        style="text-align:center;vertical-align: middle;">
        <f:facet name="header">
         <h:outputText styleClass="headerText" value="SSO" />
        </f:facet>
        <h:outputText value="#{info.contactId}" />
       </rich:column>
       <rich:column id="firstnameComponent" sortable="false" width="20%"
        style="text-align:center;vertical-align: middle;">
        <f:facet name="header">
         <h:outputText styleClass="headerText" value="First Name" />
        </f:facet>
        <h:outputText value="#{info.firstName}" />
       </rich:column>
       <rich:column id="lastnameComponent" sortable="false" width="20%"
        style="text-align:center;vertical-align: middle;">
        <f:facet name="header">
         <h:outputText styleClass="headerText" value="Last Name" />
        </f:facet>
        <h:outputText value="#{info.lastName}" />
       </rich:column>
       <rich:column id="emailComponent" sortable="false" width="35%"
        style="text-align:center;vertical-align: middle;">
        <f:facet name="header">
         <h:outputText styleClass="headerText" value="Email Address" />
        </f:facet>
        <h:outputText value="#{info.email}" />
       </rich:column>

       <a4j:support
        reRender="loginCompForm:nameofpersonComp,loginCompForm:emailaddressComp"
        id="take_selection_Component" status="waitStatusComp"
        oncomplete="#{rich:component('waitModalPanelComp')}.hide(); return false"
        action="#{personHelper.takeContactSelection}"
        event="onselectionchange" />

      </rich:extendedDataTable>