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

object -- a gtk:app-chooser-widget widget
setting -- a boolean whether the application chooser should show a section for fallback applications

The accessor for the show-fallback slot gets or sets whether the application chooser should show a section for fallback applications. If false, the fallback applications are listed among the other applications. The gtk:app-chooser-widget implementation is deprecated since 4.10.