RPG – Subfile – Read using RRN
Is it possible to read a subfile record if its RRN number is known?
In my case, when on a subfile record, if F4 is pressed a Prompt window is displayed to list codes. When a code is selected I want this selected code to appear in my subfile record for which the F4 was pressed.
In my case I have RRN of the subfile record on which the F4 was pressed. Now I want to update this record with the new value thrown in by the window.
Software/Hardware used:
Software/Hardware used:
ASKED:
May 29, 2008 9:25 AM
UPDATED:
May 29, 2008 1:32 PM
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Answer Wiki:
Hi,
You can just CHAIN to the subfile with the RRN as key and UPDATE the subfile.
Regards,
Martin Gilbert.
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