I have have a series of textboxes(txtFineReason1 thru txtFineReason6), only
txtFineReason1 is required. This series of textboxes has a corresponding
series of textboxes(txtFine1 thru txtFine6), only txtFine1 is required.
How could I disable txtFine2 thru 6; if there is no keystrokes in
txtFineReason2 thru 6?