new keyword in COM Object

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#3113

From: Darlington ADIBE
Date: Fri, 18 Nov 2005 21:12

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Hi,

is it valid to use the keyword 'new' with a COM Obj.

I have a class i derived from TIdTCPClient,
In one of the method of my COM Obj I created an instance of the class with
the keyword new

TTCPPro *tcpp;
tcpp = new TTCPPro(NULL);

when i build i get this linker error

[Linker Error] Unresolved external '__fastcall
Idtcpclient::TIdTCPClient::SetPortA(const int)' referenced from
C:\STUDIO\ESEMES\PROTOCOL.OBJ

But if i comment out the  tcpp = new TTCPPro(NULL);
it compile

if it is invalid to the new keyword with a COM Impl. How can I create an
instance of my class TTCPPro for use in th COM Impl?

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From: "Darlington ADIBE" <bcb@triative.com>
Newsgroups: borland.public.cppbuilder.internet.socket
Subject: new keyword in COM Object
Date: Fri, 18 Nov 2005 22:12:38 +0100
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