[ic] Clearing Values

interchange-users@interchange.redhat.com interchange-users@interchange.redhat.com
Tue Dec 11 16:14:49 2001


On Tue, Dec 11, 2001 at 12:44:16PM -0800, Dan Browning wrote:
> > Hope some one has seen this before, as I'm pulling my hair on 
> > this one....
> > 
> > I'm trying to clear out some of the values when an order is 
> > submitted. This
> > code doesn't work correctly however:
> > 
> > [value name="shipToPO" set="" hide="1"]
> > 
> > is there something else I need to do?  I just want to clear 
> > out a "value"
> > 
> > The weird thing is that when I log the value to the error 
> > log, it appears to
> > be cleared, it almost seems like it is getting re-set some how???
> > 
> > Thanks in advance:
> > 
> > LA
> 
> [calc]$Values->{shipToPO} = "";[/calc]

Gawd I hate that:  "" is still defined - used to bite me all the time.

I remember once hacking something so I could undef a value and Mike pointed
out another way.

[calc]delete($Values->{shipToPO});[/calc]
doesn't work does it?

cfm

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