失落的哲人的博客 I am using python 3.6, with tkinter. import tkinter as tk class MyApp(tk.Tk): def __init__(self, *args, **kwargs, ): tk.Tk.__init__(self, *args, **kwargs) container = tk.Frame(self) container.pack...
陈小惜的博客I'm trying to make a GUI using Tkinter and have come to implementing a menu bar. I've looked at a few tutorials and written some code for it, but a menu bar never seems to appear - just a blank frame ...