How to create a warning message in QGIS?
You can set a duration to show it for a limited time The examples above show an error bar, but the level parameter can be used to creating warning messages or info messages, using the Qgis.MessageLevel enumeration. You can use up to 4 different levels:
What are the different types of logging in QGIS?
There are three different types of logging available in QGIS to log and save all the information about the execution of your code. Each has its specific output location. Please consider to use the correct way of logging for your purpose: QgsMessageLog is for messages to communicate issues to the user.
Where can I find progress bar in QGIS?
Progress bars can also be put in the QGIS message bar, since, as we have seen, it accepts widgets. Here is an example that you can try in the console. Messages (0): Doing something boring… Also, you can use the built-in status bar to report progress, as in the next example:
What does qgslogger do for QGIS internal debugging?
QgsLogger is for messages for QGIS internal debugging / developers (i.e. you suspect something is triggered by some broken code). Messages are only visible with developer versions of QGIS.
Where do I find the qgsmessagelog output in Python?
The output of the QgsMessageLog is shown in the Log Messages Panel. The python built in logging module is for debugging on the level of the QGIS Python API (PyQGIS). It is recommended for Python script developers that need to debug their python code, e.g. feature ids or geometries
What do you need to know about pyqgis documentation?
The QgsProject class 4.2. QgsLayerTreeGroup class 5. Using Raster Layers 5.1. Layer Details 5.2. Renderer 5.3. Query Values 6. Using Vector Layers 6.1. Retrieving information about attributes 6.2. Iterating over Vector Layer 6.3. Selecting features 6.4. Modifying Vector Layers 6.5. Using Spatial Index 6.6. The QgsVectorLayerUtils class 6.7.
What does the basicconfig method do in QGIS?
The basicConfig method configures the basic setup of the logging. In the above code the filename, logging level and the format are defined. The filename refers to where to write the logfile to, the logging level defines what levels to output and the format defines the format in which each message is output.