Method show

Lib/tkinter/commondialog.py:32–50

(self, **options)

        return result # hook

    def show(self, **options):

        # update instance options
        for k, v in options.items():
            self.options[k] = v

        self._fixoptions()

        master = self.master
        if master is None:
            master = _get_temp_root()
        try:
            self._test_callback(master)  # The function below is replaced for some tests.
            s = master.tk.call(self.command, *master._options(self.options))
            s = self._fixresult(master, s)
        finally:
            _destroy_temp_root(master)

        return s

    def _test_callback(self, master):
        pass