Re: How can I find out if ADO is installed and what version?

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

Article #1859

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

#1859

From: Vladimir Stefanovic
Date: Sat, 24 Jan 2004 14:36

21 lines
1389 bytes

> Create new ADODB.Connection object and check its Version property.

What's wrong with this... It said: 'Version' is not a member of Variant.

#include <ComObj.hpp>

// ...
  Variant ADO;
  float Result;
  try
  {
     ADO = CreateOleObject( "ADODB.Connection" );
     Result = StrToFloat( ADO.Version );
     ADO = Unassigned;
  }
  catch ( ... )
  {
    Result = 0.0;
  }

  ShowMessage( FloatToStr( Result ) );

Technical Details

Message-ID: <40128353$1@newsgroups.borland.com>

Path:

arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!news2.google.com!fu-berlin.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail

References: <40112953@newsgroups.borland.com> <4012229f$1@newsgroups.borland.com>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10698b,a1a5fb03d942cc7c
X-Google-Attributes: gid10698b,public
X-Google-ArrivalTime: 2004-01-24 06:39:34 PST
From: "Vladimir Stefanovic" <spam@not.needed>
Newsgroups: borland.public.cppbuilder.database.ado
References: <40112953@newsgroups.borland.com> <4012229f$1@newsgroups.borland.com>
Subject: Re: How can I find out if ADO is installed and what version?
Date: Sat, 24 Jan 2004 15:36:51 +0100
Lines: 25
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2314.1300
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300
NNTP-Posting-Host: 213.137.116.214
Message-ID: <40128353$1@newsgroups.borland.com>
X-Trace: newsgroups.borland.com 1074955091 213.137.116.214 (24 Jan 2004 06:38:11 -0700)
Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!news2.google.com!fu-berlin.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail

Reply to Parent Message