[Qgis-developer] pyQT combo box & QGIS plug-in signal argument question

karsten vennemann karsten at terragis.net
Fri Apr 22 17:32:00 EDT 2011

Hi all,
in a python QGIS plug-in I have a form with a dynamically generated pyQT combo box. 
Now I am trying to have a change in the combo box send a signal with one argument (which is the id of combo box) to the called function changeValue. Note this changes the attribute of one field in a shape file attribute table and I need the combo box id to know which field will be changed by the changeValue function). How can I do this ?
So far I have.

    def changeValue(self, value):
        mc = self.canvas         
        layer = mc.currentLayer()
        ob = layer.selectedFeaturesIds()

Thanks for any hints as I have been  stuck with this for days ;)

Karsten Vennemann

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