5.6 改变 Radiobutton 外观效果

# indicatoron：默认为 1
from Tkinter import *
root = Tk()
v = IntVar()

v.set(1)
for i in range(3):
Radiobutton(root,
variable = v,
indicatoron = 0,
text = 'python & tkinter',
value = i
).pack()
root.mainloop()
#Radiobutton 表示按钮的弹起或按下两种状态

代码

from tkinter import *
quehui = Tk()
v = IntVar()
v.set(1)
for i in range(3):
Radiobutton(quehui,
variable = 0,
text = 'quehui_python&tkinter',
value = i
).pack()

quehui.mainloop()