On Mon, Sep 28, 2009 at 6:02 PM, Timothy Reaves
<trea...@silverfieldstech.com> wrote:
>     Well, I was hoping to bind buttons enabled property.  If I use a
> regular NSArray backed controller this works.  And you can't bind (at
> least I don't know how) with selectedObjects.  But you can with
> selection, and an NSNotNil value transformer.

What makes you think that you can't bind to selectedObjects?

Also, have you tried comparing the selection proxy to NSNoSelectionMarker?

--Kyle Sluder
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