[Qgis-developer] Re: how to call qgis signal?

[Jürgen E. Fischer]

Hi Ricardo,

On Tue, 17. Aug 2010 at 12:32:06 +0100, Ricardo Filipe Soares Garcia da wrote:
> > def initGui(self):
> >   some other code
> >   QObject.connect(self.layerRegistry, SIGNAL("layerWasAdded(QgsMapLayer *theMapLayer)"), self.toggle_plugin_availability)
> >   QObject.connect(self.layerRegistry, SIGNAL("layerWillBeRemoved(QString theLayerId)"), self.toggle_plugin_availability)

Try: 
      QObject.connect(self.layerRegistry, SIGNAL("layerWasAdded(QgsMapLayer *)"), self.toggle_plugin_availability)
      QObject.connect(self.layerRegistry, SIGNAL("layerWillBeRemoved(QString)"), self.toggle_plugin_availability)


Jürgen

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