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

        If no options are given, a dict with options/values for the item
        is returned. If option is specified then the value for that option
        is returned. Otherwise, sets the options to the corresponding
        values as given by kw."""
        if option is not None:
            kw[option] = None
        return _val_or_dict(self.tk, kw, self._w, "item", item)
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Treeview.item/original