Matthias Kuhn-2 wrote > In your case, it's dangerous to use the feature ids from one layer and > assume that they match on another layer. You will have to find a common > attribute (primary key) or (I guess you create one of the two layers in > your script) copy the source feature id to the copied layer.
One layer is a copy of the other, but point taken. Will have to generate another unique column on which I can depend. Thanks Tom -- View this message in context: http://osgeo-org.1560.x6.nabble.com/The-first-column-in-the-attribute-table-tp5271947p5272261.html Sent from the Quantum GIS - Developer mailing list archive at Nabble.com. _______________________________________________ Qgis-developer mailing list [email protected] List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
