For reasons I won't go too deeply into, unless requested, I regularly
need to run a very short PyQGIS query/filter code on 2 Spatialite layers:
query = '"id_a" IN (47, 120)'
canvas = qgis.utils.iface.mapCanvas()
allLayers = canvas.layers()
for layer in allLayers:
if layer.name() == 'Layer_A'
I posted as feature request, but was closed quickly.
http://issues.qgis.org/issues/17966#change-86199
I'm hoping to further consideration here.
In short, layer type management in QGIS has now become a scattered mess.
The program now handles so many file formats that the display and handling
Is there a recommended way of concurrently installing both 2.18 and 2.99 on
Debian/Ubuntu that isn't overly complicated (getting into and out of)? I
have the latest release of 2.18 installed using the repository
http://qgis.org/ubuntugis. I'd like to preview the upcoming version, but
when I a
I'm running into all kinds of seemingly buggy behaviors with the form
view and field calculator on QGIS 2.16. Here are some actions and results:
FORM VIEW
1) Start a fresh QGIS project.
2) Create a new point Shapefile layer.
3) Add a new field "test_num" as a decimal number and "text_txt" as te
I have run into this bug on Linux Mint.
My home folder was in the svg paths, but I did not add it myself.
Perhaps this was introduced with the 2.14 bug as mentioned? I also have
a symlink in my home folder. Accidentally selecting the SVG marker has
resulted in a freeze/crash at least 2-3 time