Jason,

If I use:

qroConv.InvalidateSQL;
qroConv.InternalDataset.Refresh;
qroConv.Refresh;

instead of:
qroConv.InvalidateSQL;
qroConv.Refresh;

It seems works well.

Does It help you to solve the problem?

Luiz.

----- Original Message -----
From: "Jason Wharton" <jwharton@...>
> You should be able to do what you are trying to do.
> If you showed us the code it might help.
>
> ----- Original Message -----
> From: "Luiz Alves" <cprmlao@...>
>
> > Is secure to use SqlWhereItems on OnPrepareSQL in IBODataset derived
comp?
> >
> > I am trying without success make a refresh with TIBOQuery with:
> > TIBOQuery.InvalidateSQL;
> > TIBOQuery.Refresh;
> > After this the TBGrid bound to dataset doesn't reflect the Refresh and
> gives
> > AV when trying scroll it.
> >
> > Does it was done to work with IBODataset staff?
> >
> > I know that with IBO native datasets works very well.
> >
> > Thanks in advance,
> >
> > Luiz.
> >
>
>
>
>
>
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