RE: Array Index Processing

Rob,

If you are wanting to print the total associated with a year/month combination 
you must first do a lookup on the year/month array.  This will position it to 
the correct element of the array.  You can then use the index to print the 
totals.

IIRC the syntax would be something like this:
C               1               LOKUP ARRAY1            X
C                               EXCPT  MTHTOT

OPRINTER                                        MTHTOT
O                                               ARRAY2,X

Rick

> -----Original Message-----
> From: rpg400-l-bounces@xxxxxxxxxxxx
> [mailto:rpg400-l-bounces@xxxxxxxxxxxx]On Behalf Of simafrog
> Sent: Wednesday, February 18, 2004 2:33 PM
> To: RPG programming on the AS400 / iSeries
> Subject: Array Index Processing
> 
> 
> I built the table referred to earlier, as an alt. array. The 
> first part has the year/mo and the second part has the total 
> pieces shipped in this year/mo. There are 60 elements to this 
> array representing 5 years of totals.
> The index is a bit tricky for me. In order to access say 
> April 2002, the match would be 0204. I would want to 
> print for example the array name, let us call it ARN but 
> indexed as in ARN,0204 causes an out of bounds error.
> 
> I am obviously  missing something important but what?
> Thanks,
> Rob