def _get_info(self, layout):
        """Alternative to pack_info and place_info in case of bug."""
        info = str(self.tk.call(layout, 'info', self._w)).split("-")
        dic = {}
        for i in info:
            if i:
                key, val = i.strip().split()
                dic[key] = val
        return dic
Alternative to pack_info and place_info in case of bug.