Article View: borland.public.cppbuilder.database.ado
Article #3556Re: Connection String
From: Vassiliev V.V.
Date: Thu, 01 Aug 2002 06:40
Date: Thu, 01 Aug 2002 06:40
55 lines
2687 bytes
2687 bytes
1. Place TADOConnection to form. 2. Double-click "ConnectionString" property. 3. Check "Use Connection String" and press "Build...". 4. In dialog set provider and properties you need. 5. Press "Check connection". 6. If not successfull - goto 4. 7. Press OK. 8. In dialog or in TADOConnection.ConnectionString you can see connection string. Examine it. Regards, Vassiliev V.V. http://www.oledbdirect.com "Samuel" <samuel@hectrix.com> �������/�������� � �������� ���������: news:3d479081_1@dnews... > May be my question is not clear. I want to know what should be the content > of the connection string. Or, any other method can make my program change > the database manually. > > Samuel > > "Vassiliev V.V." <news@vassilievvv.mtu-net.ru> wrote in message > news:3d478d39_1@dnews... > > You do not need DSN with ADO (if your OLEDB provider is not ODBC). You can > > change ConnectionString as > > > > ADOConnection1->Connected = false; > > ADOConnection1->ConnectionString = "NewConnectionString"; > > ADOConnection1->Connected = true; > > > > Regards, > > Vassiliev V.V. > > http://www.oledbdirect.com > > > > "Samuel" <samuel@hectrix.com> ������?�������� ?�������� ��������? > > news:3d475995$1_1@dnews... > > > Hi, > > > I have an application that my client can change his DSN / ODBC > > setting. > > > Can I use ADO to do this? As I use mODBC before but I want to change to > > ADO > > > now. Could anyone tell me how to change the connection string??? > > > Thanks alot > > > > > > Samuel > > > > > > > > > > > >
Technical Details
Message-ID:
<3d48ddc1_1@dnews>Path:
arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-01!sn-xit-04!supernews.com!64.152.100.70.MISMATCH!ps01-sjc1!news.webusenet.com!newsfeed1.cidera.com!Cidera!news.maxwell.syr.edu!nntp.infostrada.it!newsfeed01.sul.t-online.de!t-online.de!dnews!not-for-mailReferences:
<3d475995$1_1@dnews> <3d478d39_1@dnews> <3d479081_1@dnews>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII X-Google-Thread: 10698b,7d2700c30f2a7a8e X-Google-Attributes: gid10698b,public X-Google-ArrivalTime: 2002-08-01 00:17:15 PST From: "Vassiliev V.V." <news@vassilievvv.mtu-net.ru> Newsgroups: borland.public.cppbuilder.database.ado References: <3d475995$1_1@dnews> <3d478d39_1@dnews> <3d479081_1@dnews> Subject: Re: Connection String Date: Thu, 1 Aug 2002 10:40:00 +0400 Lines: 57 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 NNTP-Posting-Host: 62.118.138.250 Message-ID: <3d48ddc1_1@dnews> X-Trace: dnews 1028185537 62.118.138.250 (1 Aug 2002 00:05:37 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-01!sn-xit-04!supernews.com!64.152.100.70.MISMATCH!ps01-sjc1!news.webusenet.com!newsfeed1.cidera.com!Cidera!news.maxwell.syr.edu!nntp.infostrada.it!newsfeed01.sul.t-online.de!t-online.de!dnews!not-for-mail