× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Hi Mihael,

I also run into the same problems, especially if I wanted to loop through a
sub array and wanted to use For Index = 1 to %Elem(DS.Sub.SubArr).
It seesm %elem will only work for unnested data structures or arrays.
Not sure if it is a bug or if it works as designed.
May be Barbara can enlighten us.

Mit freundlichen Grüßen / Best regards

Birgitta Hauser

"Shoot for the moon, even if you miss, you'll land among the stars." (Les
Brown)
"If you think education is expensive, try ignorance." (Derek Bok)
"What is worse than training your staff and losing them? Not training them
and keeping them!"


-----Ursprüngliche Nachricht-----
Von: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] Im
Auftrag von Schmidt, Mihael
Gesendet: Thursday, 05. November 2009 13:41
An: RPG programming on the IBM i / System i
Betreff: %elem and nested data structures

Hi,

I have some nested data structures and it seems that %elem is not working
with nested elements. Is that right?



*-------------------------------------------------------------------------
* Variablen

*-------------------------------------------------------------------------
D top ds qualified
D sub likeds(sub1)
D eans 13A dim(10)

D sub1 ds qualified
D sub likeds(sub2)
D eans 13A dim(10)

D sub2 ds qualified
D dan 7P 0
D ean 13A
D eans 13A dim(10)

/free
top.sub.sub.eans(1) = '1234567890123';
dsply %char(%elem(top.eans)); // works
dsply %char(%elem(top.sub.eans)); // does not work RNF0623E
dsply %char(%elem(top.sub.sub.eans)); // does not work RNF0623E

*inlr = *on;
return;
/end-free


Thanx in advance.

Mihael Schmidt
Anwendungsentwicklung

Dirk Rossmann GmbH
Iserhägener Str.16
30938 Burgwedel
* +49 (05139) 898 - 4353

Handelsregister-Nr. HRB 120546, Amtsgericht Hannover
Ust-Id-Nr. DE 115055186
St.-Nr. 16 / 205 / 65401
Geschäftsführer: Dirk Roßmann, Alice Schardt-Roßmann, Roland Frobel, Klaus
Praus


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.