[Tkinter-discuss] 回复: why tkinter do not quit?

Igor Novikov igor.e.novikov at gmail.com
Tue Aug 9 16:20:36 CEST 2011

2011/8/9 守株待兔 <1248283536 at qq.com>

> what is the difference  between  quit and quit() ??

*quit* is a reference to callable but *quit()* is a method call.
The code *command = top.quit *just passes a callable reference,
but *command = top.quit()* passes result of *top.quit()* execution.
Possibly exception could be raised in last case.


Igor Novikov
sK1 Project
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