New subject: Should the HotCocoa example on the home page run on 0.5 beta 2?

19 Dec 2009

      I've just installed the latest MacRuby beta binaries on my new macbook, and
this happens:

Jeremy-Voorhiss-MacBook-Pro:~ jvoorhis$ cat test.rb
require 'hotcocoa'
include HotCocoa
application do |app|
  win = window :size => [100,50]
  b = button :title => 'Hello'
  b.on_action { puts 'World!' }
  win << b
end
Jeremy-Voorhiss-MacBook-Pro:~ jvoorhis$ macruby --version
MacRuby version 0.5 (ruby 1.9.0) [universal-darwin10.0, x86_64]
Jeremy-Voorhiss-MacBook-Pro:~ jvoorhis$ macruby test.rb
2009-12-18 22:06:45.181 macruby[76926:903] *** -[NSLock unlock]: lock
(<NSLock: 0x2000a9600> '(null)') unlocked when not locked
2009-12-18 22:06:45.184 macruby[76926:903] *** Break on _NSLockError() to
debug.
/Library/Frameworks/MacRuby.framework/Versions/0.5/usr/lib/ruby/1.9.0/hotcocoa/mappings/application.rb:9:in
`handle_block:': undefined method `on_action' for 0:NSButton (NoMethodError)
from core:in `application:'
from test.rb:2:in `<main>'

I've hardly used HotCocoa at all. This might have already been covered in
some other thread that I wasn't paying attention to. If not, I can file
something in trac.

Thanks,

Jeremy

Should the HotCocoa example on the home page run on 0.5 beta 2?

Jeremy Voorhis

B. Ohr

Laurent Sansonetti

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