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Article View: borland.public.cppbuilder.internet.socket
Article #4596

Re: TIdNNTP, string data type and BCB 6

#4596
From: Remy Lebeau (TeamB)
Date: Sun, 16 Jan 2005 20:15
36 lines
1776 bytes
"Warwick" <warwickb1@extradotcodotnz> wrote in message
news:41ea24b0@newsgroups.borland.com...

> What is this string datatype?

It is exactly what its name suggests - a string of characters.  In C++, the
equivilent is the AnsiString class.

> TStringList *NewMessages = new TStringList;

Why are you creating a TStringList instance that you never actually use?

>          IdNNTP1->GetNewNewsList(  NewsGroups[0], dt , false,
> Distributions,  *(Memo1->Lines));

Why are you dereferencing the Memo->Lines pointer?  Do not do that.  That is
the cause of your error.  Use the following code instead:

    IdNNTP1->GetNewNewsList(NewsGroups[0], dt, false, Distributions,
Memo1->Lines);

> I am guessing that AnsiString is not good

You guess incorrectly.

> I need string.

That is exactly what AnsiString is.

> Can this component even be used in CBuilder?

Yes.


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