Project: QGIS
Version: 2.14.0
It is now possible to filter elements of the legend by an expression. It has been designed with the filtering of rule-based or categorized symbology in mind.
The legend filtering is available in the legend of the main application as well as for legend components of the QGIS composer.
This feature was funded by Agence de l'Eau Adour-Garonne (Adour-Garonne Water Agency)
This feature was developed by Hugo Mercier / Oslandia