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Re: Enabled Binding on Controls

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Re: Enabled Binding on Controls

Subject: Re: Enabled Binding on Controls
From: Seth Willits <email@hidden>
Date: Sat, 10 Feb 2007 15:21:25 -0800

On Feb 10, 2007, at 2:42 PM, Brian Ganninger wrote:

This may just be a stab in the dark but given that -(id)selection typically returns a placeholder object wouldn't this negate the NSIsNotNil check? Personally I've used selectedObjects' count as my enabling binding to avoid this.

Hmm. This works, and that method makes sense, but I'm still a bit fuzzy on why selection doesn't work.


--
Seth Willits

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Re: Enabled Binding on Controls
From: Brian Ganninger <email@hidden>


References:  
  >Enabled Binding on Controls (From: Seth Willits <email@hidden>)
  >Re: Enabled Binding on Controls (From: Michael Jurewitz <email@hidden>)
  >Re: Enabled Binding on Controls (From: Seth Willits <email@hidden>)
  >Re: Enabled Binding on Controls (From: Brian Ganninger <email@hidden>)




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