Article View: borland.public.cppbuilder.nativeapi
Article #2510Re: Memory Leak - TForm or TStringGrid or DynamicArray
From: Dan Mayo
Date: Fri, 09 Feb 2007 15:03
Date: Fri, 09 Feb 2007 15:03
17 lines
2043 bytes
2043 bytes
> That is not a valid statement. You can't create VCL objects on the
> stack. Perhaps you meant to call the 'new' operator instead?
>
> std::auto_ptr<TSubForm> newform(new TSubForm(this));
Yes, that's exactly what I have in the code; I just fat fingered the
post and left off the 'new'.
The code again crashed sometime last night. EurekaLog points to where
the crash occurred on the following line:
std::auto_ptr<TSubForm> form(new TSubForm(NULL));
Oh why is it still crashing?
I'm going to modify the code now so that I don't dynamically create the
form in question, but instead have one static form for that one
function. Perhaps that will help point to where the real problem is?
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X-Google-Thread: 10cc67,191a7d21d69bde32 X-Google-Attributes: gid10cc67,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Fri, 09 Feb 2007 09:03:19 -0600 From: Dan Mayo <do_not_spam_dmayo2@netzero.com> User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: Memory Leak - TForm or TStringGrid or DynamicArray References: <45c7810f@newsgroups.borland.com> <45c7dc8d$1@newsgroups.borland.com> <45c89ec6@newsgroups.borland.com> <45ca4546$1@newsgroups.borland.com> <0sqks2t4c90epuc62bv635h36cqeat0ujd@4ax.com> <45cb3451$1@newsgroups.borland.com> <ptems2p2k2rquqdiao805ik2fhg6jl9n9a@4ax.com> <45cb5f6b@newsgroups.borland.com> <45cba995$1@newsgroups.borland.com> <45cbb722$1@newsgroups.borland.com> In-Reply-To: <45cbb722$1@newsgroups.borland.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 216.174.165.174 Message-ID: <45cc8d73$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1171033459 216.174.165.174 (9 Feb 2007 07:04:19 -0800) Lines: 17 Path: arc1-ca.pugleaf.net!g2news2.google.com!news3.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail