def pane(self, pane, option=None, **kw):
        if option is not None:
            kw[option] = None
        return _val_or_dict(self.tk, kw, self._w, "pane", pane)
Query or modify the options of the specified pane.
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Panedwindow.pane