关于tkinter

幻夜风暴 · 发表于 2017-12-23 15:33:04

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x

import random
from tkinter import *
import sys
root = Tk()
studentsname = "李敏李德涵王嘉佳郭润旭秦懿格秦子淏马瑞涵殷悦厉承峻王喜悦丁明轩刘亚欣徐嘉澜聂平张浩哲孔德润毕艺王玲瑜秦梓程曹彦昊冯思瑜李奕璇张信杰李双龙田莎莎栾杰郑广浩董记锐张钰宸郑一搏李宜芹张博洋朱姝颖何静安修杭徐梓豪刘硕6.6 黄亚鹏刘云丹刘子慧王栋袁铭阳文昊敬".split()
while True:
spam = range(45)
name = spam[random.randint(0,44)]
num = name + 1
x = str("请" + str(num) + "号同学"+ studentsname[name] + "回答问题")
theLabel = Label(root,text=x)
theLabel.pack()
def exit1():
return False
sys.exit(0)
Button1 = Button(root,text="好",command=exit1)
Button1.pack()
def xrange():
return True
Button2 = Button(root,text="继续",command=xrange)
Button2.pack()
mainloop()

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当我点击好的时候之后就不行了，怎么回事？

幻夜风暴 · 发表于 2017-12-23 15:33:53

是点击继续时，说错了

ba21 · 发表于 2017-12-23 16:49:10

再好好理下思路，跟着语法来。代码不可能按着你的想法来

import random
from tkinter import *
import sys
root = Tk()
studentsname = "李敏李德涵王嘉佳郭润旭秦懿格秦子淏马瑞涵殷悦厉承峻王喜悦丁明轩刘亚欣徐嘉澜聂平张浩哲孔德润毕艺王玲瑜秦梓程曹彦昊冯思瑜李奕璇张信杰李双龙田莎莎栾杰郑广浩董记锐张钰宸郑一搏李宜芹张博洋朱姝颖何静安修杭徐梓豪刘硕6.6 黄亚鹏刘云丹刘子慧王栋袁铭阳文昊敬".split()
def exit1():
sys.exit(0)
def xrange():
num = random.randint(0,len(studentsname)-1)
name = studentsname[num]
x = str("请" + str(num + 1) + "号同学"+ name + "回答问题")
lblString.set(x)
lblString = StringVar()
theLabel = Label(root,textvariable=lblString)
theLabel.pack()
Button1 = Button(root,text="好",command=exit1)
Button1.pack()
Button2 = Button(root,text="继续",command=xrange)
Button2.pack()
mainloop()

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