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Re: NSAllowsNullArgument undefined?
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Re: NSAllowsNullArgument undefined?


  • Subject: Re: NSAllowsNullArgument undefined?
  • From: j o a r <email@hidden>
  • Date: Tue, 11 Oct 2005 15:38:18 +0200


On 11 okt 2005, at 15.17, SA Dev wrote:

Ah, those quick solutions. Evidently, you use the constants as strings:
NSDictionary * bindOpts = [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:YES], @"NSAllowsNullArgument", nil];

Wait! Check NSKeyValueBinding.h, and the "NSAllowsNullArgumentBindingOption" extern string!


Documented here:

<http://developer.apple.com/documentation/Cocoa/Reference/ ApplicationKit/ObjC_classic/Protocols/NSKeyValueBindingCreation.html>

j o a r



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