Hi Phil
I have this code, which I hoped would work:
...
for i in xrange(3):
lev = LevelUI(container)
curried = partial(self.on_level_price_valueChanged, lev)
QObject.connect(lev.price, SIGNAL("valueChanged(double)"),
curried)
...
def on_level_price_valueChanged(self, level, value):
...
Unfortunately, partial does not seem to be recognized by connect(). This is a
workaround to create a closure with in-place evaluation of 'lev' (note the
keyword arg l=lev)::
for i in xrange(3):
lev = LevelUI(container)
QObject.connect(lev.price, SIGNAL("valueChanged(double)"),
lambda x, l=lev:
self.on_level_price_valueChanged(l, x))
but really, wouldn't it be nicer if partial() was supported?
cheers,
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