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An action is something that happens when you click on a feature (in QGIS). It can add functionality to a map, such as retrieving additional information about an object.
3
votes
2
answers
2k
views
How to add a new feature to a layer
I have a table with three attributes [field1, field2, field3].
I'm trying to insert a new feature to this table by defining field2 and field3 only.
lyr = QgsMapLayerRegistry.instance().mapLayer('la …
1
vote
0
answers
391
views
Get id of last added feature in qgis python action [duplicate]
I created a python qgis action that open the dialog form so the user can add a new feature.
maintenance_lyr = QgsMapLayerRegistry.instance().mapLayer('od_maintenance_event20180212171049766')
mainten …
1
vote
0
answers
69
views
Initiate field value before adding new feature
I have two layers:
Chambre(obj_id)
Ouvrage(obj_id, fk_chambre)
The attribute Ouvrage.fk_chambre is referencing the attribute Chambre.obj_id.
I'm trying to create an action on the Chambre layer th …