tkinter_windows.py 文件源码

def save_as(self):
        save_object = Save(self)
        filename = filedialog.asksaveasfilename(defaultextension=".sim",
                                                filetypes=(("Simulation file", "*.sim"), ("All files", "*.*")))
        if filename:
            self.filename = filename
            self.name.set(os.path.split(filename)[-1])
            save_object.save_as(filename)