You put me on the right way.
It still didn'twork using the <t:parameter> tag, so I tried to add a <t:if>.
My tml looks like that :
<t:parameter name="shopCell">
<t:if test="user.shop">
${user.shop.shoCode}
</t:if>
</t:parameter>
Using this method it works well.
Thanks for your help
Joost Schouten (ml) wrote:
>
> Hi,
>
> What problem do you experience (exception/stacktrace)? You should just
> see an empty cell if your null value is of a type recognized by the
> BeanModel.
>
> You can override every cell by using this:
>
> <p:yourPropertyNameCell> <!-- if no p namespace: t:parameter
> name="yourPropertyNameCell"-->
> display whatever you want eg: ${row.yourPropertyName} or
> ${computedValueInTheComponent}
> </p:yourPropertyNameCell>
>
> Hope this helps,
> Joost
>
>
-----
Claude Dubois
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