Article View: borland.public.cppbuilder.nativeapi
Article #12552Re: converting wstring into string
From: Remy Lebeau (TeamB)
Date: Tue, 02 Dec 2003 18:11
Date: Tue, 02 Dec 2003 18:11
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"Fernando" <frr@easyjob.net> wrote in message news:nh0psvoru5i6r7rvm7l96sjeqm7skhuflg@4ax.com... > The problem is that BSTRs are unicode and AFAIK MAPI > doesn't expect addresses to be in Unicode. How can I > convert it into single byte encoding? Use the WideCharToMultiByte() function Alternatively, it is possible for VB to pass ANSI strings. If your declare the function to take char* instead of BSTR, and then in the VB declaration if you declare the function parameter to use "ByVal As String", that usually does a conversion for you. It has to be able to do that, because a lot of Win32 API functions are not Unicode either, so it has to convert when calling those as well. Gambit
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,6822c151126682fa X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-12-02 10:10:04 PST From: "Remy Lebeau \(TeamB\)" <gambit47.no.spam@no.spam.yahoo.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <nh0psvoru5i6r7rvm7l96sjeqm7skhuflg@4ax.com> Subject: Re: converting wstring into string Date: Tue, 2 Dec 2003 10:11:19 -0800 Lines: 21 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 NNTP-Posting-Host: 67.23.78.224 Message-ID: <3fccd4c6$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1070388422 67.23.78.224 (2 Dec 2003 10:07:02 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!fu-berlin.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail