Bug report #16268

Issue connecting QgsVectorLayer.committedAttributesAdded under QGIS3 Windows

Added by enrico ferreguti over 2 years ago. Updated 8 months ago.

Status:Feedback
Priority:Normal
Assignee:-
Category:Python plugins
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:24178

Description

I am migrating a plugin to QGIS3 and under Windows with the latest qgis-dev release(build 1182816)
I get an error connecting to well know QgsVectorLayer signals:
vectorlayer.committedAttributesAdded.connect(self.attributes_added) or vectorlayer.committedFeaturesAdded.connect(self.features_added)
give:
TypeError: C++ type 'QList' is not supported as a signal argument type

asking in Qgis developer list Matthias Kuhn states that:

"here on fedora it works
def test(layer, features):
print(layer, features)
l.committedFeaturesAdded.connect(test)
So it seems to be a build issue, not a change in QGIS itself."

History

#1 Updated by Giovanni Manghi over 2 years ago

  • Target version set to Version 3.0
  • Category set to Python plugins

#2 Updated by Giovanni Manghi over 2 years ago

  • Easy fix? set to No
  • Regression? set to No

#3 Updated by Giovanni Manghi 8 months ago

  • Status changed from Open to Feedback

Please check if this issue is still valid on QGIS 3.4.5 or 3.6.

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