Thx Richard H. for the reply...
It was almost what i needed ... but with my little knowledge of kix i made this :

code:
$sPC=@WKsta
setM "myexample="+right("0000"+substr($sPC,5),4)
and of course changed the myexample name and now it does what i wanted [Smile]

so thx for helpin out !!

Tulano [Big Grin]