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- Newsgroups: comp.databases.ingres
- Path: sparky!uunet!hela.iti.org!usc!venice!lung
- From: lung@venice.sedd.trw.com (Diane Lung)
- Subject: W4GL 2.0 problem...nested tablefields.
- Message-ID: <1993Jan28.163225.15690@venice.sedd.trw.com>
- Sender: H. Ackerman
- Organization: TRW Systems Engineering & Development Division, Carson, CA
- Date: Thu, 28 Jan 1993 16:32:25 GMT
- Lines: 39
-
- We are running W4GL 2.0/01(su4.u42/00) with Ingres 6.4/02 (su4.u42/00)
- and are experiencing different execution in part of an application which
- worked correctly under W4GL versions 1.0 and 1.1.
-
- We have an "outer" tablefield which has one column, a tablefield ("inner").
- The inner table has two columns, a radiofield (with 2 selections) and an
- entryfield (varchar 20). Based on CurMode passed in to the frame, the columns
- of the inner table are modifiable or read-only.
-
- The problem is, in version 2.0 the entryfield (inner tablefield) cannot be
- modified at all (for any Mode/Bias settings) unless the Append (minimally) row
- operation is allowed on either the inner tablefield or the outer tablefield.
- When Append is allowed for the inner tablefield, we can only modify the first
- row (of the current scroll region) of the entryfield column (plus obviously,
- now rows automatically get appended).
-
- When Append is allowed for the outer table, execution is close to what we
- had under 1.0 and 1.1, except now additional rows (inner tablefields)
- automatically get appended (not what we want).
-
- The radiofield works fine. We added other widgets for columns on the inner
- tablefield. All worked properly. The entryfield just doesn't want to work
- right without having some of the row operations enabled.
-
- Has anyone experienced this difficulty or know of a fix?
-
- Thanks for any insight.
-
- Howie.
-
-
- **********************************************************
- Internet: howie%ranger@venice.sedd.trw.com
- Prodigy : DBKX34A
-
- All opinions are my own and not my employer's.
- **********************************************************
- --
- lung@venice.SEDD.TRW.COM
-