If you add exclude="_persistence_shouldRefreshFetchGroup"
to your grid definition, this should resolve the problem.
On Sep 21, 2011, at 3:10 AM, Chris Mylonas wrote:
> Hello Tapestry Users,
>
> I've got a problem with the grid element.
>
> <t:grid source="calledEvents" value="calledEvent" />
>
> It doesn't happen if I put my List<CalledEvent> into a Loop element and build
> the table.
>
> <t:loop source="calledEvents" value="calledEvent">
> <tr>
> <td>${calledEvent.id}</td>
> <td>${calledEvent.calledParty}</td>
> <td>${calledEvent.callingParty}</td>
> <td>${calledEvent.dialedNumber}</td>
> </tr>
> </t:loop>
>
> I'm getting this error when using the grid
>
> Render queue error in SetupRender[Index:grid.columns]: Failure reading
> parameter 'model' of component Index:grid: Exception generating conduit for
> expression '_persistence_shouldRefreshFetchGroup': Unable to add method
> java.lang.Object get(java.lang.Object) to class $PropertyConduit_1328ac84ee8:
> [source error] _persistence_shouldRefreshFetchGroup() not found in
> org.opencsta.ctiserver.business.callevents.model.CalledEvent
>
>
> What does this mean?
>
> I'm using Geoff's @EJB stuff from jumpstart's EJBAnnotationWorker example
>
>
> I'd really like to use the grid because then I can use the rowsPerPage
> parameter for "developer productivity" :P
>
> Thanks for any help,
> Chris
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