RE: while exit from the dsply fiel its adding a blank record with 0'

UM, what does a DOU do then? 

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Simon Coulter
Sent: Friday, August 18, 2006 8:35 AM
To: RPG programming on the AS400 / iSeries
Subject: Re: while exit from the dsply fiel its adding a blank record
with 0'


On 18/08/2006, at 10:23 PM, Steve Landess wrote:

I'm NOT going to give you the technical answer, but anyone who has had

the
CS101 course (basic programming logic) has surely been taught that a 
DO WHILE loop (RPG/400's DOW operation) doesn't check the looping 
condition until it reaches the END of the loop (RPG/400's ENDDO 
operation).

BTW:  This is true for ALL programming languages...

Time to revisit that course I think ...

Regards,
Simon Coulter.
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