Re: NSPredicateEditor
Re: NSPredicateEditor
- Subject: Re: NSPredicateEditor
- From: "Jim Turner" <email@hidden>
- Date: Wed, 25 Jun 2008 08:57:27 -0500
On Wed, Jun 25, 2008 at 1:08 AM, Chris <email@hidden> wrote:
> Let's say I create a NSPredicateEditor and it looks like this:
>
> --------------------
> [All] of the following are true:
> --------------------
> [Name] equals [ ]
> -------------------
>
> So the user enters say "Fred" and the predicate returned is "Name == Fred".
>
> Later on, I reload that predicate into the NSPredicateEditor and it looks
> like this:
>
> --------------------
> [Name] equals [ Fred ]
> -------------------
>
> But now there is no option to change it to say:
>
> [Some] of the following are true:
>
> because that line isn't shown.
>
> How do I make that line reappear the next time?
By default, the NSPredicateEditor object in IB creates a compound
predicate. Wrap your "Name == Fred" predicate in a compound predicate
before reloading it in the editor and the Any/All/None row should
return.
--
Jim
http://nukethemfromorbit.com
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