theteacher.i...@gmail.com wrote:
> How do you exit from this function?
>
> def next_image():
> myLabel.config(image=random.choice(monster_images))
> # tell tkinter to invoke next_image() again after 200 miliseconds
You misunderstand. The problem with the function is not that it doesn't
exit, it's just that with
> root.after(200, next_image)
it schedules itself to be reinvoked by tkinter after 200 seconds. If you
want to limit that to 10 times instead of indefinitely you can introduce a
counter:
n = 10
def next_image():
global n
myLabel.config(image=random.choice(monster_images))
n -= 1
if n > 0:
root.after(200, next_image)
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