Hi Peter, You are correct with the analysis of the situation.
Even if `qgis --help` states the following: [--] treat all following arguments as FILEs it does in fact already interpret parameters as files before the `--` parameter. Changing this behavior is risky (it will break many startup scripts out there) and can be considered for QGIS 4. For now, we could add another marker as a band aid, e.g. we add a `--ex` (extra-parameters) that indicates that any parameters that follow should NOT be interpreted as files: qgis -p 1234.qgs --code script.py [files could be here] --ex --myparam=1324 -- [more files can still be here] If that sounds like what you are looking for, we are happy to help you with that Best regards Matthias On Mon, Aug 8, 2022 at 3:55 PM Drexel Peter via QGIS-Developer < qgis-developer@lists.osgeo.org> wrote: > Hi everyone, > > My goal: I want to open QGIS using the Command-Line, load a specific > project, select specific features and zoom to the selected features. > > What sounds rather difficult is actually mostly solvable using the > following: > > "C:\Program Files\QGIS 3.16\bin\qgis-ltr-bin.exe" -p > "d:\standardebenen.qgs" --code myscript.py > > > > This opens QGIS with the Project d:\standardebenen.qgs and after that it > runs the script “myscript.py”. > > Within the scrip I can do everything what I can do in a Python-script, so > there I can select some features in a layer and show that selection. > > But this selections are “hard-coded” in the script, I cannot pass over > these parameters to the myscript.py. > > In “Pure Python” I can pass parameters to a Python Script using “python > myscript.py arg1 arg2 arg3”. > > This seems to be not working in the QGIS-Command-Line as the parameters > are interpreted as “layers to load”. > > Am I right with my analysis? > > One workaround is to write the parameters to al file and use this file > within the myscript.py to define the selections. But this is very unhandy… > > Are there any ideas from any QGIS-Expert to solve my problem? > > > > If this cannot be solved in the current version of QGIS is one of the > developers willing to get in contact with me to make an offer the implement > this feature ? > > Thanks > > Peter > _______________________________________________ > QGIS-Developer mailing list > QGIS-Developer@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > -- <https://qfield.org/get/> QFIELD 2.0 IS HERE! - Hold the power of QGIS in your hand - learn more <https://www.opengis.ch/2022/04/05/qfield-2-0-is-here/> - get it now <https://qfield.org/get>
_______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer