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Re: Controller Binding
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Re: Controller Binding

  • Subject: Re: Controller Binding
  • From: Shaun Wexler <email@hidden>
  • Date: Sun, 23 Nov 2003 10:15:44 -0800
On Nov 23, 2003, at 9:31 AM, email@hidden wrote:

I have an NSArrayController Object that is the data source for an NSTableView. I want a button to have one title if a row in the NSTableView is selected and other title if nothing is selected. How can I achieve this with the controller layer?

Create a subclass of NSValueTransformer. Bind the button's title to the controller's selection, and use the transformer. Set the true and false strings when you create the transformer instance, and register it by name (which you will then type directly into IB).
--
Shaun Wexler
MacFOH
http://www.macfoh.com
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