Kevin,
You're close ... in addition to setting the .SelectedIndex to -1, you also need to set the .SelectedValue. If you've bound your ValueMember to a string, then that's easy, just set the .SelectedValue to "". It's more complicated if it's bound to a numeric column, such as an int ... in those cases we've set the .SelectedValue to a default of 0 ... your choice of default may differ depending on your app.
~~Bonnie
>I have a stored procedure which returns a distinct list of categories. I call it via a strored proc and bind the DS to a combo.
>
>Problem is, once the user selects an item in the combo, there's no way to choose nothing. There's no empty row. Initially I have set the combo's SelectedIndex to -1, but that doesn't allow the user to unselect the selected item in the combo.
>
>Anyone?