[PyQt] how to get all the signal from a QObject/QWidget ? and other Q about signals

Emmanuel Mayssat emayssat at gmail.com
Thu Feb 16 23:19:18 GMT 2012

I have a widget inside another widget.

I would like to have a ~for loop that propagate all the signals of the
inner widget as if they were emitted by the container widget.
That is for each signals
self.connect(myChild, SIGNAL("mySignal()"), self.mySignal.emit())

how can I list the signals that an object has?

I understand also that the signals needs to be declared at both levels.
Is there a way to do that progammatically?

A propos, I noticed that inheritance doesn't seem to pass signal definition.
That is

class Lwidget(QWidget):
    mysignal = pyqtSignal()

class LSuperWidget(Lwidget):
    <here the signal needs to be redefined>        <-- is there a way to
avoid this?
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