[seam-issues] [JBoss JIRA] Commented: (JBSEAM-4371) [Excel exporter] Excel exporter error on header and xsl-force-type

[Yan Langlois (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-4371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12526461#action_12526461 ] 

Yan Langlois commented on JBSEAM-4371:
--------------------------------------

I find a work around. The attribute "style" should not be used on the rich:column element but on on the outputText element which show the table content (not the one within the facet header) :

<rich:dataTable id="idTable" value="#{myBean}" var="item">
    <rich:column>
           <f:facet name="header">
                <h:outputText styleClass="headerText" value="Day" />
           </f:facet>
           <h:outputText value="#{item.date}" style="xls-force-type:date;"/>
    </rich:column>
</rich:dataTable> 


> [Excel exporter] Excel exporter error on header and xsl-force-type
> ------------------------------------------------------------------
>
>                 Key: JBSEAM-4371
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-4371
>             Project: Seam
>          Issue Type: Bug
>          Components: Excel
>    Affects Versions: 2.1.2.GA, 2.2.0.GA
>            Reporter: Yan Langlois
>            Assignee: Nicklas Karlsson
>
> When a dataTable use a column with header and xsl-force-type the haeder is cast to the forced type. It should not. For exemple :
> <rich:dataTable id="idTable" value="#{myBean}" var="item">
>     <rich:column style="xls-force-type:date;">
>            <f:facet name="header">
>                 <h:outputText styleClass="headerText" value="Day" />
>            </f:facet>
>            <h:outputText value="#{item.date}" />
>     </rich:column>
> </rich:dataTable>
> The exporter try to cast the value "Day" into a java.util.Date. It should only cast #{item.date} into a java.util.Date.

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