Re: [Hardhats-members] field uniqueness (key index but null allowed)

[Steven McPhelan]

I will have to look.  Isn't there a file DD node that will run a routine in the pre-edit stage prior to actually doing the edit.  I also vaguely remember that there was a way to get FM to quit the edit session at that point.  This is all from memory.

On 3/8/06, Dan <[EMAIL PROTECTED]> wrote:

So kinda still at square one -- don't know how (or if) FM will handle
changing the field in the middle of generating xrefs and how to do this
(whether to call FM to set the field value to empty or to use "@" to delete
the field while inside the xref fire).  Guess I'll have to do some
experimenting.

Maybe George would add a UNIQUE index to his FM project that allows for
empty/null values (or better yet is user selectable).



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Steven McPhelan
"Action springs not from thought, but from a readiness for responsibility." - Dietrich Bohhoeffer