Article View: borland.public.cppbuilder.nativeapi
Article #8313Re: WinHelp and keywords
From: Bob Gonder
Date: Thu, 11 Nov 2004 15:50
Date: Thu, 11 Nov 2004 15:50
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1415 bytes
James Christie wrote:
>void TForm1::Callhelp(const AnsiString filename, const AnsiString keyword)
>{
> WinHelp(this->Handle, filename.c_str(), HELP_KEY, (unsigned long)&keyword);
> The help file for WinHelp says the last parameter should be the address of
>the Keyword and the compiler says it want's it as unsigned long so what have
>I got wrong ??
It wants a normal C string, not an AnsiString.
Try it with the cstr().
(unsigned long)(keyword.cstr()) );
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X-Google-Thread: 10cc67,9cce4a4d4b7f04c9 X-Google-Attributes: gid10cc67,public X-Google-Language: ENGLISH,ASCII-7-bit From: Bob Gonder <notbg@notmindspring.invalid> Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: WinHelp and keywords Date: Thu, 11 Nov 2004 07:50:48 -0800 Organization: MindSpring Enterprises, Inc. Reply-To: notbg@notmindspring.invalid Message-ID: <mc27p0134eb5tb2988jvot2cg0et14l82o@4ax.com> References: <41929b49$1@newsgroups.borland.com> X-Newsreader: Forte Agent 1.93/32.576 English (American) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 69.69.90.220 X-Trace: newsgroups.borland.com 1100188243 69.69.90.220 (11 Nov 2004 07:50:43 -0700) Lines: 14 Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!newsread.com!newsprint.newsread.com!logbridge.uoregon.edu!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail