× 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.



Aaahh, so my code didn't work as I needed my index to be part of the existing subfile record format.
Thanks for that example.

-----Message d'origine-----
De : rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] De la part de Coyle, Stephen F.
Envoyé : vendredi 27 novembre 2009 17:35
À : RPG programming on the IBM i / System i
Objet : RE: Sorting an arrray data structure into a subfile

David,

Here is an example I had...most likely from Mr. Klement.
F599200L_t is a template of the record layout. RecCount is
the number of records loaded. Maximum records in this example
is the 150. By sorting the individual array, the whole DS is
sorted with it.


D RecsDS DS

D Recs like(F599200L_t) Dim(150)

D SrtDoco Overlay(Recs)
Like(F599200L_t.Doco)
D SrtWaDl01 Overlay(Recs:*Next)

D Like(F599200L_t.WaDl01)

D SrtSEQ Overlay(Recs:*Next)

D Like(F599200L_t.SEQ )

D Srt$TOC Overlay(Recs:*Next)

D Like(F599200L_t.$TOC)

D SrtDl01 Overlay(Recs:*Next)

D Like(F599200L_t.Dl01)

D Srt$TOT Overlay(Recs:*Next)

D Like(F599200L_t.$TOT)

D SrtSRCM Overlay(Recs:*Next)

D Like(F599200L_t.SRCM)


If RecCount > 0 ;

Select ;
When SortColumn = 'SFSEQ ' ;
SortA %SubArr(SrtSEQ: 1: RecCount);
When SortColumn = 'SF$TOC' ;
SortA %SubArr(Srt$TOC: 1: RecCount);
When SortColumn = 'SFDL01' ;
SortA %SubArr(SrtDl01: 1: RecCount);
When SortColumn = 'SFSRCM' ;
SortA %SubArr(SrtSRCM: 1: RecCount);
Endsl ;

Endif ;


Good Luck...
- Steve


-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of David FOXWELL
Sent: Friday, November 27, 2009 10:43 AM
To: RPG programming on the IBM i / System i
Subject: Sorting an arrray data structure into a subfile

Hi,

Having a hard time with this :

A subfile has to be modified so that it will display the
results in the reverse order.

I can't read the data differently before charging the SF so
I'm putting it into an array with the idea of sorting it and
then copying to the subfile.

Some simplified code :

D wDS DS QUALIFIED

D InfoSF LIKEREC ( subfileRecord
: *OUTPUT
)
D DIM ( 50 ) DESCEND

D Index 3I 0 OVERLAY ( InfoSF :
*NEXT )
D INZ ( *LOVAL )



The idea is load the arrays instead of the subfile with an
index value starting at 1.

Then a SORTA on wDS.Index will also sort wDS.InfoSF. Then I
can read through the arrays until I get a *LOVAL in the
Index, writing wDS.InfoSF to my subfile.

This will not work as the index seems to be sharing the space
occupied by the InfoSF.

When I debug I can see that the index is being updated by the
subfile info when the arrays are loaded :
SFRecNo +=1;
wDS.Index ( SFRecNo ) = SFRecNo;
wDS.InfoSF ( SFRecNo ).Field1;
wDS.InfoSF ( SFRecNo ).Field2;



What am I doing wrong?
--
This is the RPG programming on the IBM i / System i
(RPG400-L) mailing list To post a message email:
RPG400-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change
list options,
visit: http://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/rpg400-l.

--
This is the RPG programming on the IBM i / System i
(RPG400-L) mailing list To post a message email:
RPG400-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change
list options,
visit: http://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/rpg400-l.


As an Amazon Associate we earn from qualifying purchases.

This thread ...

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.