I am looking for a script that will autonumber a field but will allow autonumbering to reset when parameters are changed.
I have a 'Street Name' domain with a list of county roads - It is represented via combo-box in ArcPad. I want an ID field to begin at 1 and autonumber as long as I am on the same road. If I change roads in the combo-box, I want the autonumbering to restart at 1. I currently have a script that will autonumber in general but I'm looking for greater sophistication per my above needs.
Thanks!