Save Radio button states : RadioButton « GUI Tk « Python

1. Python
2. GUI Tk
3. RadioButton

Save Radio button states

from Tkinter import *      
state = ''
buttons = []

def onPress(i):
    global state
    state = i
    for btn in buttons:
        btn.deselect()
    buttons[i].select()

root = Tk()
for i in range(10):
    rad = Radiobutton(root, 
                      text=str(i), 
                      value=str(i), 
                      command=(lambda i=i: onPress(i)) )
    rad.pack(side=LEFT)
    buttons.append(rad)
root.mainloop()

print state               

           
       

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