Create edit form based on view with multiple column key

Hi
I have a requirement to create a form to update some tables columns based on a view.
The problem is that the view has a primary key of 4 columns.
I have tried to create a rowid key based on one underlying table but this does not work.
I am calling the form from an interactive report but can only pass 3 keys to the form, so only get 3 fields populated.
Is there some way i can create the form manually as the wizards cannot cope with this requirement?
My view is here:
CREATE OR REPLACE FORCE VIEW "DMOADMIN"."MO_STATUS_LOG_VIEW" ("MONEY_ORD_NO", "STATUS_CODE", "DESCRIP", "STATUS_DATE_TIME", "TXN_DATE_TIME", "LLOG_ID", "LINE_SEQ_NO", "CANCEL_IND", "PROCESS_ID", "PBU_ID", "TXN_SEQ_NO", "CANCEL_REASON", "CONDITION_ID", "ADMIN_DATE_TIME", "ADMIN_LLOG_ID") AS
SELECT a.money_ord_no,
b.status_code,
b.descrip,
a.status_date_time,
c.txn_date_time,
c.llog_id,
c.line_seq_no,
c.cancel_ind,
c.process_id,
c.pbu_id,
c.txn_seq_no,
c.cancel_reason,
c.condition_id,
d.txn_date_time admin_date_time,
d.llog_id admin_llog_id
FROM mo_status a,
mo_status_desc b,
host_txn_log c,
host_admin_log d
WHERE a.status_desc_id = b.id
AND a.money_ord_no = c.money_ord_no(+)
AND a.status_date_time = c.txn_date_time(+)
AND a.money_ord_no = d.money_ord_no(+)
AND a.status_date_time = d.txn_date_time(+)
WITH CHECK OPTION;
I have tried to populate the data using with an on load process using a plsql query but it is not working. I get no data found error message. Help!

Hi Erwin,
I have a similar situation.
Tabular form based on a view. The view contains a table in a another instance via dblink and everything works fine.
The only one difference between my and your view is that my "instead of" view is only for UPDATE. You must to have "intead of" trigger only for UPDATE. Insert and delete works fine withoust "instead of" trigger.
So, try to delete INSERT and DELETE words from your "INSTEADOFBUBA" trigger.
hope it helps,
Mzz

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Maybe this can help:
http://apex.oracle.com/pls/otn/f?p=31517:157
using instead of trigger on a view.
Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.opal-consulting.de/training
http://apex.oracle.com/pls/otn/f?p=31517:1
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Still really one column.
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Still really one column.
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