def pane(self, pane, option=None, **kw):
        """Query or modify the options of the specified pane.

        pane is either an integer index or the name of a managed subwindow.
        If kw is not given, returns a dict of the pane option values. If
        option is specified then the value for that option is returned.
        Otherwise, sets the options to the corresponding values."""
        if option is not None:
            kw[option] = None
        return _val_or_dict(self.tk, kw, self._w, "pane", pane)
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Panedwindow.pane/original