Re: Optimal Structure for Inserting and Deleting

> FB:
>
> >         What's a bit odd is that you need swaps, which could ruin
> > ordering, so
> > why do you need swapping nodes if what you want is a sorted list?
>
> To allow the user to move a field / output line up or down in the sequence
> of fields / output lines.

        Doesn't that contradict the sorted nature of the list? I.e.: the list
has to keep its sorted nature? Once the user starts moving rows around, the
list can't possibly stay sorted.

                FB

===================================
This list is hosted by DevelopMentor®  http://www.develop.com

View archives and manage your subscription(s) at http://discuss.develop.com