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1d
comment Make a Qgis layer update from a changed data source
You might need to post some sample code.
1d
comment How to show variable values in message bar in QGIS?
Please don't use the message bar for debug printing. Use QgsMessageLog
Aug
23
comment How to exit QGIS after running a python script?
You can but why?
Aug
21
comment QGIS corrupting shapefiles?
Editing the same shapefile is not going to be a a good idea, they are not designed for that kind of thing. Using a database or sqlite is the best for that setup.
Aug
21
comment Error's while retrieving data from postgres to Qgis using python?
Is your geometry column called "long"?
Aug
21
comment Use cython in QGIS?
mmm I suspect you are trying to do premature optimization here. Why do you want to use Cython vs just normal Python. Remember that code you are calling via Python in Qt is C++ code and native, not Python. You only have the overhead of the Python wrapper to the APIs and Python itself which is super tiny for most things.
Aug
19
comment CategoryList attribute for predefined color ramp in pyQgs
It doesn't but it's just helping you write shorter code.
Aug
19
comment CategoryList attribute for predefined color ramp in pyQgs
layermap = QgsMapLayerRegistry.instance().mapLayersByName(name)[0] ;)
Aug
17
comment QGIS 2.10.1 : Function editor tab indents generating errors …?
Yeah this seems to be a bug in the editor. I will fix for the next release
Jul
30
comment How to find if map layer registry is empty?
The second method is the best and fastest.
Jul
22
comment How can i upload two CSV file in QGIS Desktop App?
I also suspect you are missing part of your error message so we are nor going to be able to help much .
Jul
22
comment How can i upload two CSV file in QGIS Desktop App?
I understand that you are new to both QGIS, Python, and here however it would help to first read how to format your questions correctly. Use the correct titles e.g your title has nothing to do with your problem.
Jul
13
comment Using python string wild cards within the field calculator ArcGIS 10.3.1
Why doesn't reportnumber in spatialjoin work? There is no wildcard in check like that in Python.
Jul
12
comment Valid shapely dumps WKT becomes None when used as input to QgsGeometry
Strange. It works for me here in 2.8.2.
Jun
25
comment QGIS get currentfeature's color in the Expresions Builder
The layer name of the layer you are styling.
Jun
20
comment QGIS Invalid object name 'geometry_columns' QODBC3:Unable to execute statement
I have fixed this bug in 2.10 and 2.8.3 (unreleased). It will now tell you about the issue and let you do a full database scan.
Jun
18
comment How to solve the Qgis error when try to import a plugin created in lower version than 2.0?
caption='', filter='' or caption=None, filter=None
Jun
10
comment Python snippets from QGIS
This feature has been removed as it was buggy
Jun
10
comment Python snippets from QGIS
You might have to explain a bit more what you need.
Jun
9
comment Adding point layer in QGIS from SQL Server failing
Do you have a primary key column (that is a int)?