Thank you very much,

That's the difference between: know it and don't know
it



--- Raymond Kennington <progsol@...>
escribió: > "pepmallorca " wrote:

> >
> > Hello:
> >
> > Here is a simple question:
> >
> > I have a numeric field and I want to give it the
> NULL value.
> >
> > For example, I write:
> >
> > IB_QryXXX.FieldByName('FIELD').AsInteger:=null;
>
> Use TFields.
>
> IB_QryXXXFIELD.Value := NULL;
>
> >
> > But the error is:
> >
> > Invalid variant type conversion
> >
> > Thank you,
>
> --
> Raymond Kennington
> Programming Solutions
> W2W Team B
>
> ------------------------ Yahoo! Groups Sponsor
>
>

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