From: Ivo Roupa <iroupa@...>
Date: 2010-05-16T00:59:33+09:00
Subject: Wx Ruby - MenuBar. What's wrong with my code?

Hi all,

I have created a basic frame and I'm trying to create a MenuBar inside
it but although I have followed the API Documentation instructions I
always get this error.

This is my code


require 'wx'
include Wx


class MyFrame < Wx::Frame
  def initialize
    super(nil,-1,'MinApp')

    @panel = Wx::Panel.new(self)
    @menu_bar = Wx::MenuBar.new(
      2,
      ['File','Edit','Help'],
      ['Open','Save','Exit'],
      0)
    show
  end
end


class MinApp < App
  def on_init
    frame = MyFrame.new
  end
end

MinApp.new.main_loop

And this is the error:

C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:13:in `initialize':
wrong # of arguments(4 for 0) (ArgumentError)
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:13:in `new'
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:13:in
`initialize'
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:31:in `new'
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:31:in `on_init'
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:35:in `main_loop'
  from C:/Documentos/Ruby Scripts/Frame_Ivo/lib/Ivo.rb:35:in `<main>'

Thanks in advance for any help

Ivo Roupa
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