Tracking of Field Changes

Article View: borland.public.cppbuilder.database.ado

Article #1137

Back to borland.public.cppbuilder.database.ado Previous Next

#1137

From: Morne Havenga
Date: Mon, 24 Jan 2005 08:05

17 lines
1464 bytes

Hi

I need to keep track of changes of fields in a Record.

I am Using a ADOQuery.

There are 2 Events that I thing I must use OnFieldChangeComplete &
OnWillChangeField

Both of these events have a  OleVariant &Fields  Param Send to them.

I can get the New and Old Value out of this Param but not the Field Name of
the Value that has changes.

Can anyone please help me ??

Morne

Technical Details

Message-ID: <41f4ad8b@newsgroups.borland.com>

Path:

arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news4.google.com!news.glorb.com!news.zanker.org!feeder.enertel.nl!nntpfeed-01.ops.asmr-01.energis-idc.net!216.196.110.149.MISMATCH!border2.nntp.ams.giganews.com!nntp.giganews.com!pe2.news.blueyonder.co.uk!blueyonder!news-peer-test!btnet!newsfeed.bt.es!caladan.landsraad.net!newsgroups.borland.com!not-for-mail

Show Full Headers

Complete Article Headers

X-Google-Thread: 10698b,f30a8e0095066ad6,start
X-Google-Attributes: gid10698b,public
X-Google-Language: ENGLISH,ASCII-7-bit
Reply-To: "Morne Havenga" <havenga@mweb.co.za>
From: "Morne Havenga" <havenga@mweb.co.za>
Newsgroups: borland.public.cppbuilder.database.ado
Subject: Tracking of Field Changes
Date: Mon, 24 Jan 2005 10:05:44 +0200
Lines: 19
Organization: MINDmatter
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 6.00.2800.1437
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441
NNTP-Posting-Host: 165.146.217.193
Message-ID: <41f4ad8b@newsgroups.borland.com>
X-Trace: newsgroups.borland.com 1106554251 165.146.217.193 (24 Jan 2005 00:10:51 -0800)
Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news4.google.com!news.glorb.com!news.zanker.org!feeder.enertel.nl!nntpfeed-01.ops.asmr-01.energis-idc.net!216.196.110.149.MISMATCH!border2.nntp.ams.giganews.com!nntp.giganews.com!pe2.news.blueyonder.co.uk!blueyonder!news-peer-test!btnet!newsfeed.bt.es!caladan.landsraad.net!newsgroups.borland.com!not-for-mail