Bug report #16903
Relation reference widget not filtering available values when "Chain filters" option is activated
|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 #:||24802|
When the "Chain filter" option is activated, filtering combobox should only propose values for which a feature well exists.
However, it's not the case because previous filtering values are not taking into account. Thus, sometime, users are able to select values whereas there's no existing feature(s) corresponding to the filter.
See the initial description/discussion here : https://github.com/qwat/QWAT/issues/186
Merge pull request #4904 from pblottiere/bugfix_chainfilter
Fixes relation reference widget when chain filter option is activated, fixes #16903