I have a wide subform, wider than what can be seen at any one time. I have horsizontal scroll bars to move back and forth. However, is there a way to dynamically control what area of the subform is displayed?

The example is this: The colums of the subform display hours of the day. The display shows about 8 hours at a time. Whenever the subform is refreshed, I want column closest to the current time of the day to be at the left side fo the display. Any clues?