wxruby development - Nov 2008 - [ wxruby-Bugs-22706 ] BitmapComboBox doesn''t work on Linux GTK+

Bugs item #22706, was opened at 2008-11-07 06:55
You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=218&aid=22706&group_id=35

Category: None
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: Nobody (None)
Assigned to: Nobody (None)
Summary: BitmapComboBox doesn''t work on Linux GTK+

Initial Comment:
This is the source code.

-------------------------------------
require ''wx''

class MyApp < Wx::App
  def on_init
    MyFrame.new.show
  end
end

class MyFrame < Wx::Frame
  def initialize
    super(nil, -1, ''BitmapComboBox Sample'')
    b = Wx::BitmapComboBox.new(self, -1, ''item 1'', :choices
=> [''item 1'', ''item 2''])
  end
end

MyApp.new.main_loop
-------------------------------------

It worked correctly on Windows but froze on Linux.
I use wxRuby 1.9.9, wxGTK 2.8.7, GTK+ 2.12.11, Ruby 1.8.6 and Gentoo Linux.

I clicked BitmapComboBox on Linux and then it was frozen but sometimes these
error messages was shown.

app.rb:16:in `get_count'': stack level too deep (SystemStackError)
        from app.rb:16:in `process_event''
        from app.rb:16:in `get_count''
        from app.rb:16:in `process_event''
        from app.rb:16:in `main_loop''
        from app.rb:16

OR

app.rb:16:in `get_count'': stack level too deep (SystemStackError)
        from app.rb:16:in `main_loop''
        from app.rb:16


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You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=218&aid=22706&group_id=35