TkMenuClone ^(Class)

# File tk/lib/tk/menu.rb, line 294
  def initialize(parent, type=None)
    widgetname = nil
    if parent.kind_of? Hash
      keys = _symbolkey2str(parent)
      parent = keys.delete('parent')
      widgetname = keys.delete('widgetname')
      type = keys.delete('type'); type = None unless type
    end
    unless parent.kind_of?(TkMenu)
      fail ArgumentError, "parent must be TkMenu"
    end
    @parent = parent
    install_win(@parent.path, widgetname)
    tk_call_without_enc(@parent.path, 'clone', @path, type)
  end