On 2/15/07, Nic Gibson <[EMAIL PROTECTED]> wrote:
>
> On Feb 15, 2007, at 20:42, Jay Savage wrote:
>
> > On 2/15/07, Nic Gibson <[EMAIL PROTECTED]> wrote:
> >> On Feb 15, 2007, at 16:46, Jay Savage wrote:
> >
> >> Hi jay
> >>
> >> Does this work outside of Maypole? DBIx::ContextualFetch is in use a
> >> very low level -
> >> Ima::DBI sets it as the RootClass for all DBI connections so every
> >> Class::DBI object is going to
> >> be using it. I've got at least one TEMP column in my Maypole code and
> >> it works just fine without
> >> any particular magic.
> >>
> >> nic
> >>
> >
> > Nic,
> >
> > I really can't say; Maypole is pretty much the only place I use CDBI,
> > and this is my first experiment with temp columns.
> >
> > For the moment, though, I've found a workaround. Apparently, you can
> > put items in display_columns and list_columns that aren't declared as
> > columns. Then I can do things like:
> >
> > sub list :Exported {
> > # .....
> > foreach my $item (@{$r->objects}) {
> > $item->{fake_column} = "something";
> > }
> > }
> >
> > I don't remember seeing that in the docs anywhere, but it does the
> > job, or at least 90% of it.
> >
> > Thanks,
> >
> > -- jay
>
> Thinking back, i think Brian has a point here. I've had some odd
> behaviour
> with TEMP cols when not set up in a distinct call to columns. My code
> definitely
> uses another columns call.
>
> Give it a try
>
> nic
>
Nic,
It turns out that was it. What a weird bug.
Thanks,
-- jay
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