>I created a property on a form aGroupCodes[1,2]. Within the init of the form I fill the array with the records of a table beginning with the second row of the array. The first row defaults to a "doesn't apply" value.
>
>Anyhow if I set the combobox RowSource and RowSourceType properties programatically within the form's init everything works fine. If I set the values manually in the properties dialogue of the combobox only the first row appears, the "doesn't apply" row.
>
>I know I should, then, just set the properties programatically, but I am curious as to why this is the case.
>
>Any ideas,
>Paul

Anytime you change Combo.RowSource (e.g. adding more rows to array) you should fire Combo.Requery to get new contents into the combo.