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Re: Indy 10 - Attachment

#142

From: Alexandre Paulino Sierra da Silv...
Date: Mon, 02 Jun 2008 12:16

31 lines
2123 bytes

It works fine.
Thank you Gambit


Alexandre



"Remy Lebeau (TeamB)" <no.spam@no.spam.com> escreveu na mensagem 
news:482b2a22@newsgroups.borland.com...

"Alexandre Paulino Sierra da Silva" <alexandre.chokito@gmail.com> wrote in
message news:482b25c8@newsgroups.borland.com...

> I have the follow line in my app "TIdAttachment(IdMessage->MessageParts,
> pdfFile )" to attach a file and send, it works fine in C++ Builder 6, but
> in
> C++ Builder 2007 with Indy 10 I get this error when I try to compile:
> "[BCC32 Error] UnitCadastroPedido.cpp(186): E2352 Cannot create
> instance of abstract class 'TIdAttachment'"

BCB 6 shipped with Indy 8.  TIdAttachment was changed in Indy 10 to be an
abstract base class.  There are two descendants natively available in Indy
10 - TIdAttachmentFile and TIdAttachmentMemory - or you can write your own
custom descendants.  In this particular case, you can use TIdAttachmentFile
as a direct replacement in your existing code, ie:

    TIdAttachmentFile(IdMessage->MessageParts, pdfFile)


Gambit

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