[MacRuby-devel] Calling Foundation functions
Colin McPhail
mcphail_colin at hotmail.com
Wed Nov 16 11:19:43 PST 2011
Hi Igor,
You are right, NSLocalizedString is a macro. I never thought of that!
Thank you.
-- Colin
On 16 Nov 2011, at 18:14, Игорь Владимирович Евсюков wrote:
> Hi Colin,
>
> You have issues because NSLocalizedString isn't a C function, I'm not sure, but I believe that it is preprocessor macros because it Xcode it highlight's as a macros: http://cl.ly/Bqw9
>
> On Wed, Nov 16, 2011 at 7:39 PM, Colin McPhail <mcphail_colin at hotmail.com> wrote:
> Hi,
>
> I'm having trouble calling the Foundation function NSLocalizedString from within a method I have added to class NSRunningApplication:
>
> class NSRunningApplication
> def activeString
> active? ? NSLocalizedString("Yes", "Yes") : NSLocalizedString("No", "No")
> end
> end
>
> The error message I get is:
> undefined method `NSLocalizedString' for #<NSKVONotifying_NSRunningApplication:0x40127e680> (NoMethodError)
>
> I can however successfully call NSLog, which is another Foundation function, from the same place.
>
> Is there a way I can call NSLocalizedString (and why is NSLog a special case)?
>
> Thanks for any info.
> -- Colin
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