Hi Luis, can you share your geometry generator expression please? regards Régis
Le lun. 11 nov. 2019 à 09:04, Luís Miguel Royo Pérez <[email protected]> a écrit : > > Hello everyone, > > I'm developing a QGIS plugin along with PostGIS and I'm facing some problems > with labeling. This plugin creates several layers and tables. Some of these > layers are views (labeling layers), so if I edit the one fo the source layer > the view changes and then the label. I explain more detailed: > > I have the following: > > One layer. Let's call it layer1. > One none spatial table. Let's call it table1. > One spatial view from these other two layers layer1 and table1 meant for > labeling. Let's call it labelView1. > > The point is this, when I edit table1 adding a new element linked by a > foreign key with layer1. The label position in labelView1 changes into a > messy thing. The Style of labelView1 is the following: > > Symbol is a geometry generator. Since I want to create callouts from label to > the geometry, wich is a point. > The position of the label is saved on project. In the qgd file. > > I have seen this behaviour in Windows10 and in Ubuntu. The QGIS version is > 3.4, but I tried to move to the new 3.10 version of QGIS, with the callouts > new feature, but is the same result. > > As well I tried to reproduce it in a much simple way, but without succed, > that's why I want to share a link with a GIF file showing this issue: > > https://gifyu.com/image/vMY7 > > I've done the same but without fixed position,and the labels don't move, but > the geometry_generator does. > > Is this a bug? Is there any way to prevent it? > > Thanks. > -- > Luís Miguel Royo Pérez. > Analista-Programador GIS > C/ Antic Regne de Valencia nº 4. Manises (Valencia) > Teléfono:+34 679846103 > webs: > inisig.com > geofibra.com > > > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer _______________________________________________ QGIS-Developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
