Bug report #16204

Symbol selector dialog: Clicking on the "data-defined override" button disables its configuration

Added by Harrissou Santanna over 7 years ago. Updated over 5 years ago.

Assignee:Nyall Dawson
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:24114


Add a point layer
In layer styling (I live update activated though not sure it has something to do with the issue), Symbology, single symbol
At the Marker level, use the "Assistant.." to modify the size of symbols
Now select the "simple marker" level and click on the data-defined override icon (which should be yellow) near the Size option
The yellow color disappear and the data-defined effects removed from the map canvas. This happens also if you select the Size option from the Marker level.
Note however that the settings you entered in the Symbol Size dialog are still present.

I don't know if it's due to this issue but I couldn't figure out how the Assistant could be ignored later in the settings.

Master 3496871


#1 Updated by Giovanni Manghi about 7 years ago

  • Easy fix? set to No
  • Regression? set to No

#2 Updated by Jürgen Fischer almost 7 years ago

  • Category set to Unknown

#3 Updated by Giovanni Manghi over 5 years ago

  • Status changed from Open to Feedback

Please check if this issue is still valid on QGIS 3.4.5 or 3.6.

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