Just an idea. You can put option group into container and use containers GotFocus event.

>I have a series of option groups that I notice I can tab through, but there is no way to tell which group is currently selected. I was thinking I could change the background color of the one that has focus, but there is no gotfocus property for the option group. I was also thinking I could check for the tabindex, but I don't where that info is stored for the form. Has anyone done this kind of thing before?