You can always test, IF TEMP = '' THEN TEMP = "NULL"
and likewise on the end that processes after the ARRAY is completed. 1~2~NULL~4~5~NULL~... on the receiving end would be IF ARRAY<WHATEVER> = "NULL" THEN ARRAY<WHATEVER> = "" -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Bjorn Behr Sent: Friday, March 09, 2007 00:48 To: [email protected] Subject: [U2] Old Dog, New Tricks The only problem with using <-1> is that it the value is null, it does not append it. This could cause problems, esp. when doing this with dependant rows. Program Example: 001 ARRAY = "" 002 FOR J = 1 TO 10 003 IF (NOT(MOD(J,5))) THEN 004 TEMP = "" 005 END ELSE 006 TEMP = J 007 END 008 ARRAY<-1> = TEMP 009 NEXT J 010 CRT ARRAY Result: 1~2~3~4~6~7~8~9~ Regards Bjorn Behr ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/ ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/
