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Article #3358Re: How to use Requery with ADOTable component...
From: Jerry Irons
Date: Wed, 09 Oct 2002 09:39
Date: Wed, 09 Oct 2002 09:39
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2059 bytes
Instead of using Requery, try closing and then opening. -Jerry On Sun, 6 Oct 2002 16:50:55 +0100, "MarkR" <mark.richards8@wapthespamntlworld.com> wrote: >I have a very simple app which has an ADOTable component, a DBGrid control >which holds all the key records, and a selection of DBEdit controls which >allow indiviual fields to be edited, All these are also connected to a >DBNavigate control. > >The database is MSAccess2000. > >Basically, I want to have two of the same app running on the same machine at >the same time. When I do this, everything is fine until I delete a record in >one app, and then do a ADOTable1->Requery() on the second app, I get an >error saying >--------------------------- >Debugger Exception Notification >--------------------------- >Project caldervale.exe raised exception class EOleException with message >'Key value for this row was changed or deleted at the data store. The local >row is now deleted'. Process stopped. Use Step or Run to continue. > >What do I need to do so that the second app doesn't fall over?
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10698b,722a814132e5ee2a X-Google-Attributes: gid10698b,public X-Google-ArrivalTime: 2002-10-09 03:12:08 PST From: Jerry Irons <JIrons@compuserve.com> Newsgroups: borland.public.cppbuilder.database.ado Subject: Re: How to use Requery with ADOTable component... Date: Wed, 09 Oct 2002 05:39:42 -0400 Message-ID: <04s7qu0tq2r7nmsnjnm6tqrv23jheb9mp9@4ax.com> References: <3da05be0@newsgroups.borland.com> X-Newsreader: Forte Agent 1.91/32.564 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 24.54.9.179 X-Trace: newsgroups.borland.com 1034156246 24.54.9.179 (9 Oct 2002 02:37:26 -0700) Lines: 28 Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-03!sn-xit-06!sn-xit-04!supernews.com!newsfeed.gamma.ru!Gamma.RU!opentransit.net!fr.clara.net!heighliner.fr.clara.net!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail