Hi Paul,

Thanks for the reply. The table is inside an <h:form/>. I left it out 
below for the sake of brevity. Any other ideas?






Paul Spencer <[EMAIL PROTECTED]> 
04/26/2007 12:24 PM
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Subject
Re: sort arrows for <t:column>






Eric,

The table must be inside a <h:form>

Paul Spencer


[EMAIL PROTECTED] wrote:
> Hi,
> 
> I'm trying to get <t:column/> elements to display custom 
> ascending/descending sort arrows. I've converted the following code 
(which 
> works well but displays the default text sort arrows):
> 
>   <t:column sortable="true">
>     <f:facet name="header">
>       <h:outputText value="Column 0"/>
>     </f:facet>
>     <h:outputText value="#{row.id}" />
>   </t:column>
> 
> to:
> 
> <t:column defaultSorted="true" sortable="true">
>   <f:facet name="header">
>     <t:commandSortHeader columnName="0" arrow="false" immediate="false">
>       <f:facet name="ascending">
>         <t:graphicImage value="ascending.gif"/>
>       </f:facet>
>       <f:facet name="descending">
>         <t:graphicImage value="descending.gif"/>
>       </f:facet>
>       <h:outputText value="Column 0"/>
>     </t:commandSortHeader>
>   </f:facet>
>   <h:outputText value="#{row.id}" />
> </t:column>
> 
> This displays graphic sort arrows, but clicking on the column header 
> doesn't actually *sort* the columns any more (a submit is performed 
after 
> clicking the column, but the data is displayed in the same order as 
before 
> clicking the column). The column is contained within this <t:dataTable/>
> 
> <t:dataTable id="dt" value="#{bean.dataObjects}" var="row" 
> binding="#{bean.dataTable}" preserveDataModel="false" 
preserveSort="true">
> 
> What might I be doing wrong?
> 
> Thank you for any advice,
> Eric Jung
> 
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