小编Sat*_*s17的帖子

我有这个python脚本,config()在python tkinter模块中有什么用？

from tkinter import *   
root=Tk()
def sel():
   s=v.get()
   if s=="m":
       l.config(text="CORRECT ANSWER!!!")
   else:
       l.config(text="WRONG ANSWER")
v=StringVar()
a=Label(root,text="Delhi is the capital of India.",bg="wheat",fg="blue")
a.pack()
r1=Radiobutton(root,text="True",variable=v,value="m",command=sel)
r1.pack(anchor=W)
r2=Radiobutton(root,text="False",variable=v,value="n",command=sel)
r2.pack(anchor=W)
l=Label(root,bg="ivory",fg="darkgreen")
l.pack()
root.mainloop()