On Monday 04 December 2006 04:17 pm, Bob Pawley wrote: > Your missing the point. > > I am creating a design system for industrial control. > > The control devices need to be numbered. The numbers need to be sequential. > If the user deletes a device the numbers need to regenerate to again become > sequential and gapless. > > Bob I am trying to figure how you keep track of the physical devices. Do they get renumbered also? -- Adrian Klaver aklaver@xxxxxxxxxxx
