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Dimmed NSTextField?

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Dimmed NSTextField?

Subject: Dimmed NSTextField?
From: Jim Correia <email@hidden>
Date: Fri, 6 Jan 2006 16:29:10 -0500

I have a checkbox which is a master which would should disable subcontrols. All the subcontrols current auto disable through bindings, but my text fields still retain the enabled appearance.

It appears that [textField setEnabled: NO] prevents the text field from tracking events, but doesn't change it's appearance.

Per Sean McBride's previous findings

http://www.cocoabuilder.com/archive/message/cocoa/2004/11/22/122147
http://www.cocoabuilder.com/archive/message/cocoa/2004/11/22/122177

subclassing NSTextField to tie the color to the enabled state only works correctly when you use the logically wrong control color.

As far as I can tell, there are (at least) three possible solutions here:

- subclass, using Sean's findings (no matter how ugly it feels :-)) - react to the change in the controller layer and manually change the text color - bind the text color to the master control's enabled value through a value transformer

Have I missed a more straight forward, or elegant, way to do this?

Thanks,
Jim
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