gtk:app-chooser-widget-show-all (object)

object -- a gtk:app-chooser-widget widget
setting -- a boolean whether the application chooser presents all applications in a single list

The accessor for the show-all slot of the gtk:app-chooser-widget class gets or sets whether the application chooser should show all applications in a flat list. The gtk:app-chooser-widget implementation is deprecated since 4.10.