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Add a window in the dspf for the barcode? Make its one field auto record advance so window closes after storing data in rpg whatever field.
Jim
-----Original Message-----
From: RPG400-L [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Booth Martin
Sent: Wednesday, October 25, 2017 10:31 PM
To: RPG programming on the IBM i (AS/400 and iSeries) <rpg400-l@xxxxxxxxxxxx>
Subject: Re: Bar Code reader reading long bar code
What I'd like to do but can't figure out how, is to have a DSPF with one of the input fields being a 1-char field. When the cursor is in that field and the bar code reader scans the long bar code successfully have the full input value populate a 100+ char field in the program. I want a 14-char portion of the long field and do want to display that value in an output-only field on the DSPF
On 10/25/2017 8:57 PM, Mark Murphy wrote:
Usually a bar code reader is a keyboard wedge. But, I suppose you
could set it up as an input to a windows program or a browser and send
it to IBM i via a web service. Then RPG could be called via CGI with
the barcode data in a POST, or some other mechanism like a data queue.
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