I'm trying to have portal lines numbered. The lines are created by a script and can be deleted. The lines should not be renumbered when something is deleted. Something may take its place or there is just a gap.
I was thinking of having the numbering field editable that when a new related item has been created it just puts a higher number until someone changes it.
I would have it autoenter, but since it is completely blank and at least needs the foreign key field to know what to relate to, then that hasn't really work.
Any help would be appreciated.