fhdrsdg <n00rb...@gmail.com> added the comment:
Ah yes, you're right that `command=self._callback` doesn't pass the new value
like it should.
Your suggestion does, but throws a "TypeError: 'NoneType' object is not
callable" when no command is given when creating the OptionMenu. The current
`_setit` implementation uses a `if self.__callback:` check for that.
Should we do something like this?
for val in values:
menu.add_radiobutton(label=val,
variable=self._variable)
if self._callback:
menu.entryconfigure('last', command=lambda val=val: self._callback(val))
I don't have any experience making pull requests. I might look into it at some
point but for now it would be great if you could make it.
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue45160>
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