def layout(self, style, layoutspec=None):
        lspec = None
        if layoutspec:
            lspec = _format_layoutlist(layoutspec)[0]
        elif layoutspec is not None: # will disable the layout ({}, '', etc)
            lspec = "null" # could be any other word, but this may make sense
                           # when calling layout(style) later

        return _list_from_layouttuple(self.tk,
            self.tk.call(self._name, "layout", style, lspec))
Gets the version of the SDK by parsing the VERSION file.
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Style.layout--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/tools/appcfg.py/GetVersionObject