Mike, thanks for the reply, I am missing where the InsertedVI property is (in the LV11 version I can't find it) and that's the whole (or main) problem that sparked this all.... ...it was fun anyway to get a taste on the xcontrol potential which I hope will be more developed in the future lv version... ..take care and if you don't have any thing else to add on, you can consider the problem answered. Best Regards,
Giovanni