code: def codebox(msg="", title=" ", text=""):
      
      return tb.textbox(msg, title, text, codebox=1)
docs: Display some text in a monospaced font, with no line wrapping.
      This function is suitable for displaying code and text that is
      formatted using spaces.
  
      The text parameter should be a string, or a list or tuple of lines to be
      displayed in the textbox.
  
      :param str msg: the msg to be displayed
      :param str title: the window title
      :param str text: what to display in the textbox