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Results tagged with actions
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user 25814
An action is something that happens when you click on a feature (in QGIS). It can add functionality to a map, such as retrieving additional information about an object.
2
votes
Accepted
What is this 'Run layer action' and how to use it?
Seems like the Run layer action is meant to be a menu separator as the action is set to be disabled:
https://github.com/qgis/QGIS/blob/aad182fdc041bd5e83be5b2b399cae496826c008/src/gui/attributetable/ …
- 76.3k
2
votes
Create an action in QGIS 2.18 to show image?
From your image, change the Type from Generic to Open.
This should open the url path and if it points to an image file, it should load the file into an image editor.
- 76.3k
2
votes
QGIS Action commands in 3.8
If you want to use an absolute path to your pdf file, use:
cmd /c "path/to/myFile.pdf"
If you want to reference a field, use:
cmd /c [%myField%]
Both commands work with Type set to Generic or …
- 76.3k
7
votes
Accepted
QGIS action for inserting text in field by hotlink
If you change the Type from Generic to Python, you could use the following instead:
layer = qgis.utils.iface.activeLayer()
layer.startEditing()
idx = layer.fieldNameIndex('Process')
layer.changeAttri …
- 76.3k
2
votes
Run QGIS layer Action on all selected features
You can create and run various actions from the Attribute Table for each feature. … If you go to Layer Properties > Actions and add a new action, there is an option which allows you to run the action from the attribute table:
Once you have created an action, you can choose to show …
- 76.3k
5
votes
Accepted
Developing QGIS Action which loads a raster
Try using the following code in your Action Text which should do the following:
Keeps your 'catalogo_CTR' layer as active
Creates a new group to contain the raster layers if one does not exist
Sets …
- 76.3k
6
votes
Is there an equivalent of ArcGIS Hyperlink script editor in QGIS?
You can set up Actions in QGIS, by using Python or shell commands, to perform certain tasks for specific fields:
You can access these actions when using Identify Features which will provide you with … the list of actions you set up. …
- 76.3k