Article View: borland.public.cppbuilder.database.ado
Article #587ADODB.Stream objects and Variants
From: Russell Allen
Date: Fri, 16 Sep 2005 11:00
Date: Fri, 16 Sep 2005 11:00
17 lines
1507 bytes
1507 bytes
Hi all,
I'm working on CBuilder 5 without ADO controls, so I'm currently using Variants to access ADO. How can I get the following code (or something like it) to work?
void putStream (TMemoryStream *memStream) {
Variant stream = CreateOleObject("ADODB.Stream");
stream.OleProcedure("Open");
stream.OleProcedure("Write", memStream);
}
I know the above code doesn't appear to do anything, but I've got code I've left out which then goes on to do something with the stream Variant.
Thanks all,
Russ
Russell Allen
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X-Google-Thread: 10698b,2a0e8802e733b24c,start X-Google-Attributes: gid10698b,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Russell Allen" <russell.allen@bt.com> Sender: "Russell Allen" <russell.allen@bt.com> Reply-To: "Russell Allen" <russell.allen@bt.com> Subject: ADODB.Stream objects and Variants Newsgroups: borland.public.cppbuilder.database.ado X-User-Info: 193.113.57.163 X-Forwarded-For: 10.229.16.56 NNTP-Posting-Host: 207.105.83.66 Message-ID: <432aa5ea$1@newsgroups.borland.com> Date: 16 Sep 2005 04:00:58 -0700 X-Trace: newsgroups.borland.com 1126868458 207.105.83.66 (16 Sep 2005 04:00:58 -0700) Lines: 17 Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!newsfeed.icl.net!newsfeed.fjserv.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail