Have you tried this code? what happen?
Look at this link, there is another example
http://www.databasedev.co.uk/not_in_list.html

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Good Luck
BS"D
> I have a combo box that is unbound that I'd like to be able to update if
> there is new data.
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>
> THANKS!!!
awrex - 24 May 2007 16:11 GMT
Thank you!!! Works like a charm!!!!
Using AB's code gave me a invalid use of ME! error, could be that did not
have the RowSourceType set to the table.
> Have you tried this code? what happen?
>
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> >
> > THANKS!!!
Ofer Cohen - 24 May 2007 16:30 GMT
In some case the Me!FieldNAme gives an error, next time try Me.FieldName

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Good Luck
BS"D
> Thank you!!! Works like a charm!!!!
>
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> > >
> > > THANKS!!!
awrex - 24 May 2007 23:49 GMT
Thank you... I did try that, though after a few attempts I went looking for
an alternate answer which I found. THANKS AGAIN!!!!
> In some case the Me!FieldNAme gives an error, next time try Me.FieldName
>
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> > > >
> > > > THANKS!!!