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Python 2.7 名称错误:名称';应用';没有定义_Python 2.7_Python 3.x - Fatal编程技术网

Python 2.7 名称错误:名称';应用';没有定义

Python 2.7 名称错误:名称';应用';没有定义,python-2.7,python-3.x,Python 2.7,Python 3.x,当我运行下面的代码时,我收到一个错误namererror:name“apply”未定义。为什么会这样 from tkinter import * movieList = ["1 Frozen 06/15 11:35 95", "3 Frozen 06/18 11:35 95", "4 Frozen 06/30 11:25 95", "5 Frozen 07/02 11:45 95", "6 Frozen 07/05 12:30 95"] master = Tk

当我运行下面的代码时,我收到一个错误
namererror:name“apply”未定义
。为什么会这样

from tkinter import *

movieList = ["1 Frozen 06/15 11:35 95", "3 Frozen 06/18 11:35 95",
        "4 Frozen 06/30 11:25 95", "5 Frozen 07/02 11:45 95",
        "6 Frozen 07/05 12:30 95"]

master = Tk()

option = StringVar(master)
option.set(movieList[0]) # Set the first value to be the default option

w = apply(OptionMenu, (master, option) + tuple(movieList))
w.pack()

mainloop()
:

使用
f(*args)
代替
apply(f,args)

替换此项:

w = apply(OptionMenu, (master, option) + tuple(movieList))
为此:

w = OptionMenu(*(master, option) + tuple(movieList))
:

使用
f(*args)
代替
apply(f,args)

替换此项:

w = apply(OptionMenu, (master, option) + tuple(movieList))
为此:

w = OptionMenu(*(master, option) + tuple(movieList))