Thanks Etienne, But I'm looking for a list of virtual fields (not virtual C++ functions) from a PyQGIS accessor as they can be defined by the user in the "Field Calculator".
:Stefan 2017-06-01 3:23 GMT+02:00 Etienne Trimaille <etienne.trimai...@gmail.com>: > Hi, > > Both layer.fields() or layer.pendingFields() work for me. I got my virtual > field. > > 2017-06-01 3:34 GMT+08:00 Stefan Keller <sfkel...@gmail.com>: >> >> Hi, >> >> In a Python plugin I want to retrieve information about all >> attributes/fields of a layer >> In the cookbook [1] it's described how to retrieve thems >> for field in layer.pendingFields(): >> print field.name(), field.typeName() >> >> => But how do I get all "virtual fields" programmatically? >> >> :Stefan >> >> [1] >> http://docs.qgis.org/testing/en/docs/pyqgis_developer_cookbook/vector.html#retrieving-information-about-attributes >> _______________________________________________ >> QGIS-Developer mailing list >> QGIS-Developer@lists.osgeo.org >> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer >> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > > _______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
