Adding sort-on-click-functionality for columns.
Adding sort-on-click-functionality for columns. Caution: GTKs "bug" for showing the "wrong" sort indicator still exists here (https://gitlab.gnome.org/GNOME/gtk/-/issues/1848 )
Adding sort-on-click-functionality for columns. Caution: GTKs "bug" for showing the "wrong" sort indicator still exists here (https://gitlab.gnome.org/GNOME/gtk/-/issues/1848 )