- require 'tk'
- root = TkRoot.new
- button = TkButton.new(root) {
- text "Hello, World!"
- command proc { puts "I said, Hello!" }
- }
- button.pack
- Tk.mainloop
- #该片段来自于http://www.codesnippet.cn/detail/040320132298.html
来源: http://www.codesnippet.cn/detail/040320132298.html