func (po *PrintOperation) SetUnit(unit Unit) {
	C.gtk_print_operation_set_unit(po.native(), C.GtkUnit(unit))
}
func (po *PrintOperation) SetUnit(unit Unit) {
	C.gtk_print_operation_set_unit(po.native(), C.GtkUnit(unit))
}
func ( po * PrintOperation ) SetUnit ( unit Unit ) { C . gtk_print_operation_set_unit ( po . native ( ) , C . GtkUnit ( unit ) ) }
// SetUnit() is a wrapper around gtk_print_operation_set_unit().
SetUnit () is a wrapper around gtk_print_operation_set_unit () .