A couple of thoughts. For a combo in a grid, I usually suggest SPARSE = .F.

You might also set BOUNDTO = .T. in the combo and make sure that the default textbox that gets added to every column was removed...

HTH

>Hi,
>
>I have combobox in a grid.
>
>Grid:
>RecordSource = transaction
>
>Column:
>ControlSource = transaction.iDosCompte
>RowSource = glcompte.cCompte, iDosCompte
>RowSourceType = 6 fields
>BoundColumn = 2
>Sparse = .T.
>Style =DropDown Combo
>
>I want to enter/pick/display cCompte and save glcompte.iDosCompte in
>transaction.iDosCompte. If the first column is not the combobox then
>all the 18 caracters are displayed.But when I got the focus on the combo,
>the old value is not showing properly. Only the first 11 caracters are
>displayed.
>