Mark -

>> Are you sure you're talking to the right ReportListener?
>> You get this when the report run hasn't occurred yet.
>> In fact, just create an instance of reportlistener and
>> call its OutputPage() method. You'll get that error
>> (assuming other conditions, like an appropriate target,
>> etc are met).
>
>Well, since these commands are in the Paint event, it might happen.

If you haven't already done so, I think you could learn a lot from looking at the source to the default ReportPreview.App.

- Colin