On Sat, 14 Mar 2020 at 07:54, Régis Haubourg <[email protected]> wrote: > > Hi, > No workaround. QGIS makes relations on the tables that are loaded in QGIS. > You will always need both tables.
That's correct, but I believe in 3.12 Alessandro improved this so that the dependent tables are automatically loaded when the qlr itself is loaded. Nyall > Régis > > Le ven. 13 mars 2020 à 21:21, Jean-Philippe Chenel <[email protected]> a > écrit : >> >> Hi, >> >> I've a question regarding the Value Relation Widget under Layer >> Properties/Attributes Forms. Making the configuration work very well to bind >> a field to a list of values of another table in the project. >> >> When all is done, I make a qlr file to save all the layer definitions. >> >> The problem appears when I reload the qlr file without all the relational >> tables. The fields are bound, but the values aren’t displayed. To make this >> work, I need to add the relational tables to the project too. >> >> Does it have a workaround or an alternative to make it work without adding >> all the tables to the project? I saw in the qlr file that the connection to >> postgresql and all needed information are in the file to make it work. >> >> Database: postgresql 9.6 >> QGIS version 3.10.3 >> Layers and tables are in the database. >> >> With best regards, >> _______________________________________________ >> Qgis-user mailing list >> [email protected] >> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user >> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user > > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
