我想实现Ratiobutton更新，结果失败，求解
{:5_108:} 代码如下所示，我想实现Radiobutton的替换，为什么这样替换不了呢？from tkinter import *
x = 0
root = Tk()
answers = {}
answers = [('草莓', 2), ('苹果', 3), ('西瓜', 5), ('菠萝', 10), ('橘子', 15)]
answers = [('郊外', 2), ('电影院', 3), ('公园', 5), ('商场', 10), ('酒吧', 15), ('练歌房', 20)]
v = StringVar()
if x <= 14:
if x == 0:
for ans, point in answers:
choices1 = Radiobutton(root, text=ans, variable=v, value=point, padx=100, justify='left')
choices1.pack()
if x == 1:
for ans, point in answers:
choices1 = Radiobutton(root, text=ans, variable=v, value=point, padx=100, justify='left')
choices1.pack()
def point_plus_change():
global x
x += 1
butt_addpoint = Button(root, text='确定', font=('黑体', 10), command=point_plus_change)
butt_addpoint.pack()
root.mainloop()
点击确认按钮之后没有反应，如图所示
https://s1.ax1x.com/2020/04/01/G8PwI1.png
from tkinter import *
x = 0
root = Tk()
answers = {0: [('草莓', 2), ('苹果', 3), ('西瓜', 5), ('菠萝', 10), ('橘子', 15)],
1: [('郊外', 2), ('电影院', 3), ('公园', 5), ('商场', 10), ('酒吧', 15), ('练歌房', 20)]}
v = StringVar()
choices = [] # 保存 Radiobutton 的一个列表
for ans, point in answers:
choices1 = Radiobutton(root, text=ans, variable=v, value=point, padx=100, justify='left')
choices1.pack()
choices.append(choices1)
def point_plus_change():
global x
x += 1
x %= 2 # 对 2 求余数
if x <= 14:
if x == 0:
for (ans, point), choices1 in zip(answers, choices):
choices1.config(text=ans, variable=v, value=point, padx=100, justify='left')
if x == 1:
for (ans, point), choices1 in zip(answers, choices):
choices1.config(text=ans, variable=v, value=point, padx=100, justify='left')
butt_addpoint = Button(root, text='确定', font=('黑体', 10), command=point_plus_change)
butt_addpoint.pack()
root.mainloop() zltzlt 发表于 2020-4-1 20:13
{:5_106:}{:5_106:}{:5_106:}
大哥你是真的强什么时候我也能像你一样就好了 zltzlt 发表于 2020-4-1 20:13
大哥，answer有5个值，answer有6个值，answer只显示了5个，没有完全显示出来，怎么办{:10_254:}
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