Variable: GtkPageSetupUnixDialog
constGtkPageSetupUnixDialog:"GtkPageSetupUnixDialog"
Defined in: generated/jsx.ts:18157
Presents a page setup dialog for platforms which don’t provide a native page setup dialog, like Unix.

It can be used very much like any other GTK dialog, at the cost of the portability offered by the high-level printing API in Gtk.PrintOperation.
CSS nodes
GtkPageSetupUnixDialog has a single CSS node with the name window and
style class .pagesetup.