diff options
Diffstat (limited to 'Lib/tkinter')
| -rwxr-xr-x | Lib/tkinter/Tkinter.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Lib/tkinter/Tkinter.py b/Lib/tkinter/Tkinter.py index cc2316e..5cab21d 100755 --- a/Lib/tkinter/Tkinter.py +++ b/Lib/tkinter/Tkinter.py @@ -1566,6 +1566,25 @@ class Tributton(Button): self['fg'] = self['bg'] self['activebackground'] = self['bg'] +###################################################################### +# Test: + +def _test(): + root = Tk() + label = Label(root, text="Proof-of-existence test for Tk") + label.pack() + test = Button(root, text="Click me!", + command=lambda root=root: root.test.config( + text="[%s]" % root.test['text'])) + test.pack() + root.test = test + quit = Button(root, text="QUIT", command=root.destroy) + quit.pack() + root.mainloop() + +if __name__ == '__main__': + _test() + # Emacs cruft # Local Variables: |