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Article #4604Re: scope probleem (denk ik) in vc++
From: Roel Schroeven
Date: Wed, 16 Jul 2003 00:06
Date: Wed, 16 Jul 2003 00:06
39 lines
2419 bytes
2419 bytes
Harbinger of Doom wrote:
> Sorry voor de engelse tekst,
> maar kheb dit berichtje in verschillende nieuwsgroepen gepost
> en kben vanavond te lui om het naar 't nederlands
> te vertalen!
>
> I am currently working on an OO-program.
> In that program, I have (among others) two classes,
> called "NodeHttpConnection" and "Node"
>
> There are memberfunctions of Node that
> use a NodeHttpConnection object.
>
> now, for my problem:
> this listing works fine
>
> void Node::connect()
> {
> NodeHttpConnection connection; //init connection
> connection.setIP(this->getIPString()); //set IP
> connection.setPort(this->getPort()); //set port
>
> connected = connection.connect(); //try to connect (connected is a
> //BOOL with class-scope)
> }
>
> yet when I declare 'connection' in the class definition of 'Node' (instead
> of in the Node::connect() function)
> so that it would have class-scope,
> I get compile errors whenever I use a Node object.
Ik probeer je probleem hier te reconstrueren, maar het lukt me niet. Kan
je de klassedefinitie van Node eens geven, of minstens de relevante
stukken daarvan (alle constructors, plus de declaratie van connection)?
En eventueel ook hetzelfde voor NodeHttpConnection?
--
"Codito ergo sum"
Roel Schroeven
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fcea4,95543aa8161eaaf9 X-Google-Attributes: gidfcea4,public X-Google-ArrivalTime: 2003-07-15 17:08:01 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-06!sn-xit-08!supernews.com!border3.nntp.aus1.giganews.com!border1.nntp.aus1.giganews.com!nntp.giganews.com!aotearoa.belnet.be!news.belnet.be!ossa.telenet-ops.be!afrodite.telenet-ops.be.POSTED!not-for-mail Newsgroups: be.comp.programming From: Roel Schroeven <j4nff5m02@sneakemail.com> Subject: Re: scope probleem (denk ik) in vc++ References: <A6YQa.12562$x86.1129888907@hestia.telenet-ops.be> Organization: http://www.catb.org/~esr/faqs/smart-questions.html User-Agent: slrn/0.9.7.4 (Linux) Lines: 39 Message-ID: <0G0Ra.12294$F92.1493@afrodite.telenet-ops.be> Date: Wed, 16 Jul 2003 00:06:20 GMT NNTP-Posting-Host: 81.164.36.61 X-Complaints-To: abuse@telenet.be X-Trace: afrodite.telenet-ops.be 1058313980 81.164.36.61 (Wed, 16 Jul 2003 02:06:20 MET DST) NNTP-Posting-Date: Wed, 16 Jul 2003 02:06:20 MET DST