AW: Multiple Line Element with index 0 and 1

[Falk, Simone]

Hi Sergey,
 
 
One step finds alle matching entries and puts them into the container. =
And
than I want to process one entry after the other.=20
 
Then the Workflow is started again and finds new entries.=20
So I need multiline processing.
The point is : When I start my workflow once, it finds one entry. At =
the
second start, it finds again one entry and now I have two entries in
SWW_CONTOB but I want to have only one.
 
Best Reagrds
Simoen
 
 
 
 
-----Urspr=FCngliche Nachricht-----
Von: Breslavets, Sergey [mailto:Sergey.Breslavets at anheuser-busch.com]
Gesendet: Donnerstag, 17. Juli 2003 22:23
An: SAP-WUG at MITVMA.MIT.EDU
Betreff: Re: Multiple Line Element with index 0 and 1
 
 
Hi Simone,
 
what are you trying to achieve? to fill you multiline container with =
only
one
entry all the time and then pass the entry to the next step? Why use
multiline
for that?
 
Or, do you want to be able to have first step modify existing record in =
you
multiline element and then pass this record (or the whole element) to =
the
next
step?  In this case you'd need to read all line into table, modify it =
and
then
write it back resetting previous values. (is that what you doing and =
that
you
think does not work?)
 
are you then trying to pass SECOND record from your multiline element =
as
the
parameter for your next step? why would you need to do that? can you =
use
single-line element to pass input parameter (data from the second =
record)
to the
next step?
 
Thanks,
Sergey
 
 
 
-----Original Message-----
From: Falk, Simone [mailto:SIMONE.FALK at airbus.com]
Sent: Thursday, July 17, 2003 7:24 AM
To: SAP-WUG at MITVMA.MIT.EDU
Subject: Multiple Line Element with index 0 and 1
 
 
Hello all,
 
I have an element in my Workflow, which ist a table. A step fills the =
table
with one entry. But it is already filled.
Now my container has two entries ( I want only one and I chose reset =
not
append) .
 
Afterwards in the binding for the next step my WF will give its second
entry (okay for me - every failure can be erased by a second) .
But the Log tells me, the entry is not found - and now I crash.
 
I look at SWW_CONTOB and see, that the two entries have Index  0 and 1.
 
Okay  - I understand - you cannot give what you dont have and there is =
no
Index 2  !
 But why are the  indicees not 1 and 2 . And why does the workflow not
reset the fist entry ?
 
It is a little tricky, but  I hope you understand the problem .
And hopefully someone of you has experience with that problem.
 
Best Regards
Simone
 
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