John McMullan
jmcmu****@adgca*****
Fri Apr 20 19:02:06 JST 2007
Actually If I get more "creative" and do this
class Array
alias count size
alias objectAtIndex at
end
class Object
def copyWithZone(zone)
clone
end
end
I only get this
"no implicit conversion from nil to integer"
john
On 20 Apr 2007, at 09:52, John McMullan wrote:
> In my application I get this error and a crash...
>
> 2007-04-20 09:30:46.111 Clerk[531] NSApplicationMain -
> NSInvalidArgumentException - *** -[NSProxy
> doesNotRecognizeSelector:count] called!
> 2007-04-20 09:30:46.111 Clerk[531] /Library/Frameworks/
> RubyCocoa.framework/Versions/A/Resources/ruby/osx/objc/oc_import.rb:
> 155:in `NSApplicationMain'
> /Users/john/src/Clerk/build/Deployment/Clerk.app/Contents/Resources/
> rb_main.rb:27
>
> I am using bindings and kvc_array_accessors for a Ruby array
>
> On a hunch I put this at the top of the file
>
> class Array
> alias count size
> end
>
> And now I get this one instead...
>
> 2007-04-20 09:44:53.416 Clerk[567] NSApplicationMain -
> NSInvalidArgumentException - *** -[NSProxy
> doesNotRecognizeSelector:copyWithZone:] called!
> 2007-04-20 09:44:53.416 Clerk[567] /Library/Frameworks/
> RubyCocoa.framework/Versions/A/Resources/ruby/osx/objc/oc_import.rb:
> 155:in `NSApplicationMain'
> /Users/john/src/Clerk/build/Deployment/Clerk.app/Contents/Resources/
> rb_main.rb:27
>
>
> I thought I could use a Ruby Array in bindings... could someone
> please confirm?
>
> john
>
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