A quit button that verifies exit requests : Dialog « Tkinker « Python Tutorial

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Python Tutorial » Tkinker » Dialog 
18. 10. 9. A quit button that verifies exit requests
A quit button that verifies exit requests
from Tkinter import *                    
from tkMessageBox import askokcancel     
     
class Quitter(Frame):                    
    def __init__(self, parent=None):     
        Frame.__init__(self, parent)
        self.pack()
        widget = Button(self, text='Quit', command=self.quit)
        widget.pack(side=LEFT)
    def quit(self):
        ans = askokcancel('Verify exit', "Really quit?")
        if ans: Frame.quit(self)
     
Quitter().mainloop()
18. 10. Dialog
18. 10. 1. OK Cancel message boxOK Cancel message box
18. 10. 2. Color dialog
18. 10. 3. File dialog
18. 10. 4. Question dialogQuestion dialog
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18. 10. 6. Message boxMessage box
18. 10. 7. Model dialogModel dialog
18. 10. 8. Popup dialogPopup dialog
18. 10. 9. A quit button that verifies exit requestsA quit button that verifies exit requests
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