code: def cget(self, key):
          
          if key == "headertext":
              return self.__headertext
          elif key == "text":
              return self.__text
          elif key == "width":
              return self.__width
          elif key == "timeout":
              return self._timeout
          elif key == "background":
              return self.__background
          else:
              return ttk.Frame.cget(self, key)
docs: Query widget option.
  
          :param key: option name
          :type key: str
          :return: value of the option
  
          To get the list of options for this widget, call the method :meth:`~Balloon.keys`.