Oracle Forms 6i - Dynamically manipulation of List Elements...but how?
From: Slarti <1012-873_at_gmx.de>
Date: 4 Aug 2004 07:01:22 -0700
Message-ID: <ccb8e3b6.0408040601.4b72970f_at_posting.google.com>
Hi,
Date: 4 Aug 2004 07:01:22 -0700
Message-ID: <ccb8e3b6.0408040601.4b72970f_at_posting.google.com>
Hi,
[Quoted] i have to customize some forms modules. And no idea how to handle this case.
All right, what happens:
- WHEN_NEW_FORM_INSTANCE triggers creates a new Record Group
(CREATE_GROUP_FROM_QUERY) and populate it (POPULATE_GROUP) from
database. Shortly after the designated List Item is populated
(POPULATE_LIST) based on the Record Group
=> Now we have a List Item with following values "A, B, G, N"
- Assume something special happens, whatever. Then List value 'G' is
not needed and must be "disabled"
=> LOV still owns values "A, B, N"
- After the business transaction succeeds or fails, a new transaction
can be started in this form (so it's not needes to leave or restart
it)
=> LOV must have its old database values "A, B, G, N"
What is the best way to handle this situation? Any idea?
I tried DELETE_LIST_ITEM, but do not know how to get the list value index dynamically, because i only know the value "G" but not the index when it is populated from database. Received on Wed Aug 04 2004 - 16:01:22 CEST