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Article #2673Re: Error in a DLL
From: Viatcheslav V. Vassiliev
Date: Thu, 15 May 2003 05:58
Date: Thu, 15 May 2003 05:58
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2029 bytes
You should call CoInitlialize(NULL) (defined in objbase.h) or OleInitialize(NULL) (defined in ole2.h) at beginning of your application and CoUninitialize() or OleUninitialize at end. You should call these functions in every thread if you use COM objects. ---------------------------------------------------------------- Regards, Viatcheslav V. Vassiliev http://www.oledbdirect.com The fastest way to access MS SQL Server, MS Jet (MS Access) and Interbase (through OLEDB) databases. "Rato" <patrickartaud@csi.com> �������/�������� � �������� ���������: news:3ec29751@newsgroups.borland.com... > Hello I have created DLLs but in one I have add the ADOConnection component > and when I launch my application it ask me about the CoInitialize method. > What I'm doing wrong? > Or is it normal? > And when I add the CoInitialize before I call the DLL I have the 'not > defined fucntion CoInitialize" error message.Must I add an header? > I thank you very much for your help > Patrick > >
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X-Google-Language: ENGLISH,ASCII X-Google-Thread: 10698b,e6e3b761598ceb85 X-Google-Attributes: gid10698b,public X-Google-ArrivalTime: 2003-05-15 02:11:41 PST From: "Viatcheslav V. Vassiliev" <support@oledbdirect.com> Newsgroups: borland.public.cppbuilder.database.ado References: <3ec29751@newsgroups.borland.com> Subject: Re: Error in a DLL Date: Thu, 15 May 2003 09:58:59 +0400 Lines: 28 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 NNTP-Posting-Host: 213.247.201.57 Message-ID: <3ec356d7$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1052989143 213.247.201.57 (15 May 2003 01:59:03 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-06!sn-xit-09!supernews.com!diablo.theplanet.net!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail