As an example for multiple displayField, this is how I change (e.g.
translate) my displayField for my Gender dropdowns.

http://github.com/ionas/sna/blob/master/www/app/app_model.php#L12
http://github.com/ionas/sna/blob/master/www/app/models/gender.php#L10

Skip the translation part by removing the inner conditions and foreach
loop in the app_models find overwrite
In the Gender Model one could easily add {n}.Gender.id to show id next
to name.

 var $displayField = array('%s %s', '{n}.Gender.id',
'{n}.Gender.label'); Works I think

On Dec 8, 5:52 pm, Marco <marco.perg...@gmail.com> wrote:
> Yes, it is what Marcelo already mentioned.
>
> On Dec 8, 10:56 am, Dave <davidcr...@gmail.com> wrote:
>
> > I asked about this a while ago and I know there is a multiple displayField
> > behavior in the bakery
>
> > On Mon, Dec 7, 2009 at 8:12 PM, Marcelo Andrade <mfandr...@gmail.com> wrote:
> > > On Mon, Dec 7, 2009 at 2:44 AM, Mohammad Raheel
> > > <madyeepakis...@gmail.com> wrote:
> > > > I want to use 2 Concatenated fields in $displayField variable in a
> > > > model so that the view can show both FirstName and LastName in the
> > > > dropdown selection.
>
> > > > var $displayField = "firstName";
>
> > > > I need something like
> > > > var $displayField = "firstName"." "."lastName";
>
> > > This is not the correct syntax.  About using more
> > > than one field in displayField, I've found this old
> > > ticket[1] and this article at bakery[2].
>
> > > But, as Marco said, Set::combine is so powerfull.
> > > Maybe you should give it a try.
>
> > > [1]https://trac.cakephp.org/ticket/644
> > > [2]http://bakery.cakephp.org/articles/view/multiple-display-field-3
>
> > > Atenciosamente.
>
> > > --
> > > MARCELO DE F. ANDRADE
> > > Belem, PA, Amazonia, Brazil
> > > Linux User #221105
>
> > > Check out the new CakePHP Questions sitehttp://cakeqs.organdhelp others
> > > with their CakePHP related questions.
>
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