Il 01/12/2016 12:20, Nyall Dawson ha scritto: > I don't really understand what you mean by this - can you elaborate?
I think some expression (in this case the one calculating Percentage buffer) could be saved in a list, with a descriptive name, so the user could use it straight away, without typing or even understanding the details. All the best. -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html https://www.google.com/trends/explore?date=all&geo=IT&q=qgis,arcgis _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer