On Wed, 18 Mar 2020 at 02:21, João Gaspar <[email protected]> wrote: > > Hi Devs, > I have a question about using data defined proprieties in algorithms. For > instance, > if I want to do a Buffer using a field with a distance column I can use the > data defined proprieties and choose the field with distance. > > But when I want to use more than 1 layer and switch to batch processing where > I want to define the field with distance of each layer I can't use this > option. > > I try to use the name of the field in the option Add Values by Expression and > Calculate by Expression but the batch processing always assumes a default > value (10). > > In the case of SAGA and buffer algorithm, when you switch for batch > processing is possible to choose the field of distance per layer. > > What am I'm doing wrong? Or This is expected behaviour?
It's actually just an oversight. I just tested and (with a tiny code change) it works fine. I'll open a PR. Nyall _______________________________________________ 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
