On Fri, May 30, 2008 at 11:43 PM, Rick Mann <email@hidden> wrote:
> I'm sure this has been asked before, but a brief Google search didn't turn
> up anything.
>
> I have a button "Print Label". I would like it to say "Print Labels" when
> more than one label is selected in the Tree Controller view. Is it possible
> to do this with Alt. Titles and bindings in IB? Or must I write code?
Wild shot: bind the button title to the array controller's
selectedObjects key. Then, apply a custom NSValueTransformer that
returns the proper title (probably using NSLocalizedString) based on
the count of the objects passed in.
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