[Tutor] How to insert a quit-Button in a Tkinter class?
Karim
karim.liateni at free.fr
Wed Jan 12 21:34:47 CET 2011
/_Sorry my mistake in createLabel() method:_/
self.label = Label(text="")
instead of :
self.label = *Tkinter*.Label(text="")
On 01/12/2011 09:23 PM, Karim wrote:
>
> Hello,
>
> Inherit from Frame see below:
>
> from Tkinter import *
>
> class App(Frame):
> def __init__(self, master=None):
> Frame.__init__(self, master)
> self.grid()
> self.createLabel()
> self.createButton()
>
> def createLabel(self):
> self.label = Tkinter.Label(text="")
> self.label.grid()
> self.update_clock()
>
> def update_clock(self):
> now = time.strftime("%H:%M:%S")
> self.label.configure(text=now)
> self.after(1000, self.update_clock)
>
> def createButton(self):
> self.quitButton = Button( self, text='Quit', command=self.quit )
> self.quitButton.grid()
>
> app = App()
> app.master.title("Clock Time!")
> app.mainloop()
>
> Regards
> Karim
>
> On 01/12/2011 08:41 PM, Enih Gilead wrote:
>> Hi, all !
>>
>> I've being strugling a lot trying to insert (just as exemple) a
>> quit-Button in a Tkinter class App with no success... What I get is
>> the clock runing ok, but, the App simply ignores the quit-Button... Why?
>>
>> _*Remark*_:
>> I took this minimalist digital clock just to illustrate the "bad
>> :-)" class behavior, but it didn't work in any other Apps I tried. I
>> searched a lot (indeed!) in the net but I couldn't find the reason.
>>
>> Could any of you tell me, please, _*what's the problem?*_
>> Thanks,
>> enihgil
>>
>> ###################################
>>
>> import Tkinter
>> import time
>>
>> class App():
>> def __init__(self):
>> self.root = Tkinter.Tk()
>> self.label = Tkinter.Label(text="")
>> self.label.grid()
>> self.update_clock()
>> self.root.mainloop()
>>
>> def update_clock(self):
>> now = time.strftime("%H:%M:%S")
>> self.label.configure(text=now)
>> self.root.after(1000, self.update_clock)
>>
>> def createButton(self):
>> self.quitButton = Button( self, text='Quit', command=self.quit )
>> self.quitButton.grid()
>>
>> app=App()
>>
>>
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>
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