N
noob
Guest
I'm pretty new to progress and I want to ask a question.
How do I change variable (string) length in runtime?
ex.
define variable cname as char.
define variable clen as int.
cname= "".
DO cnts = 1 TO 5.
IF prc[cnts] <> "" THEN DO:
clen = clen + LENGTH(prc[cnts]).
cname = cname + prc[cnts].
END.
END.
Put cname format '???' at 1. /here change variable length/
Thanks for the reply
Continue reading...
How do I change variable (string) length in runtime?
ex.
define variable cname as char.
define variable clen as int.
cname= "".
DO cnts = 1 TO 5.
IF prc[cnts] <> "" THEN DO:
clen = clen + LENGTH(prc[cnts]).
cname = cname + prc[cnts].
END.
END.
Put cname format '???' at 1. /here change variable length/
Thanks for the reply
Continue reading...