ReceiveFocus = true.

Boy, this is a nasty one! It's difficult to get it to reproduce
reliably. I'll try and strip down my app and send it to you as a demo.

Thanks,
Steve

--- In IBObjects@y..., "Jason Wharton" <jwharton@i...> wrote:
> Are you using the ReceiveFocus capability of the button bars?
>
> Jason Wharton