Hi Régis
Calling sender() in your SLOT should return the QgsVectorLayer object
There is also QSignalMapper [1] which has a cleaner concept, but it
looks as if this will on the one hand help you to identify the source
layer, but you will loose any other parameters, what's probably not
your intent.
Best
Matthias
[1] http://qt-project.org/doc/qt-4.8/qsignalmapper.html
On Mon 24 Feb 2014 02:57:37 PM CET, Régis Haubourg wrote:
Hi,
I would like to catch the layer or layer id that is sending
attributeValueChanged signal.
This signal carries only QgsFeatureId fid, int idx, const QVariant & )
Any idea how to do this in a clean way?
Cheers,
Régis
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