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From Malcolm Edgar <>
Subject Re: Exceptions while invoking DataProvider
Date Tue, 08 Jun 2010 00:37:32 GMT
The problem I have with this is that we are pulling the table data
even if we don't need to, which is why the DataProvider was created in
the first place.

regards Malcolm Edgar

On Tue, Jun 8, 2010 at 9:44 AM, Bob Schellink <> wrote:
> On the user list an issue was raised about exceptions thrown while retrieving data from
> DataProviders. The problem boils down to the fact that the DataProviders are only invoked
during the
> rendering phase, after the response has been written so its not possible to change the
response to
> an ErrorPage at that stage.
> Anyone see an issue with adding the call Table#getRowList to its onRender event?
> Bob

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