Peter Otten於 2019年9月10日星期二 UTC+8下午5時04分27秒寫道：
> jf...@ms4.hinet.net wrote:
>
> > I had tried the following script test.py:
> >
> > import tkinter as tk
> >
> > class Demo(tk.Frame):
> > def __init__(self):
> > tk.Frame.__init__(self, name='demo')
> > self.pack()
> >
jf...@ms4.hinet.net wrote:
> I had tried the following script test.py:
>
> import tkinter as tk
>
> class Demo(tk.Frame):
> def __init__(self):
> tk.Frame.__init__(self, name='demo')
> self.pack()
>
> panel = tk.Frame(self, name='panel')
>
I had tried the following script test.py:
import tkinter as tk
class Demo(tk.Frame):
def __init__(self):
tk.Frame.__init__(self, name='demo')
self.pack()
panel = tk.Frame(self, name='panel')
panel.pack()
start =
