I do remember radios, and I know about radio buttons, as well as dials. But Radial goes back to another time and another software. Actually though, these radio buttons most likely refer to the old twist buttons that predated the push, presets. Remember the dial knobs, one for the volume and one for the frequency?

4X2y. I looked at your info, but it is going to take a little study on my part. It will take me awhile to understand it all. But it actually looks like it will get the job done with the combobox. The only reason the combobox is disabled for this condition is that the form (under this condition) is display only and I don't want any of the data changed.

Thanks.