[PyQt] multiple signal connect
rf at 7syntax.com
Wed Aug 20 16:17:29 BST 2008
I'm having a problem developing my first Python Qt4 app and I thought
you could help me.
I have a bunch of buttons that I want to watch for the "clicked()"
Since the handling is the same for all buttons I decided to write
something like this
for button in [self.button_1, self.button_2, ..., self.button_0]:
QtCore.QObject.connect(button, QtCore.SIGNAL('clicked()'), lambda:
def button_clicked(self, number):
print "Received a signal from %s" % number.objectName()
However, every time I click on a button I got on the console
"Received a signal from button_0"
regardless the button I click... So I'm guessing something's wrong with
my lambda function.
What's the best way of solving this particular problem in Python?
Thank you for you support
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