func (ps *PageSetup) SetOrientation(orientation PageOrientation) {
	C.gtk_page_setup_set_orientation(ps.native(), C.GtkPageOrientation(orientation))
}
func (ps *PageSetup) SetOrientation(orientation PageOrientation) {
	C.gtk_page_setup_set_orientation(ps.native(), C.GtkPageOrientation(orientation))
}
func ( ps * PageSetup ) SetOrientation ( orientation PageOrientation ) { C . gtk_page_setup_set_orientation ( ps . native ( ) , C . GtkPageOrientation ( orientation ) ) }
// SetOrientation() is a wrapper around gtk_page_setup_set_orientation().
SetOrientation () is a wrapper around gtk_page_setup_set_orientation () .