Gtk.PageSetup.new_from_key_file

function new_from_key_file(key_file:GLib.KeyFile, group_name:String):Gtk.PageSetup {
    // Gjs wrapper for gtk_page_setup_new_from_key_file()
}

Reads the page setup from the group group_name in the key file key_file. Returns a new Gtk.PageSetup object with the restored page setup, or null if an error occurred.

Since 2.12

key_file: the GLib.KeyFile to retrieve the page_setup from
group_name: the name of the group in the key_file to read, or null to use the default name "Page Setup"
Returns: the restored Gtk.PageSetup