Re: Binding methods to events

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#12072

From: Remy Lebeau (TeamB)
Date: Thu, 01 Jan 2004 22:08

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"Nik" <armstrong_louie@hotmail.com> wrote in message
news:3ff4571a$1@newsgroups.borland.com...

> typedef void __fastcall (__closure
*TssIPCTextMsgRecieved)(System::TObject*
> Sender, AnsiString MsgBuf);

That is expecting a class method to be assigned to it, however...

> //This is what it made....
> void __fastcall ssSimpleIPC1TextMsgRecieved(TObject *Sender, AnsiString
> MsgBuf)

... that is not a class method to begin with.  That is a standalone function
instead...

> //and the error message is...
> [C++ Error] DLLUnit.cpp(59): E2034 Cannot convert 'void (_fastcall
> *)(TObject *,AnsiString)' to 'void (_fastcall * (_closure )(TObject
> *,AnsiString))(TObject *,AnsiString)'

... and that is exactly what that error is complaining about.  You are
trying to assign a standalone function to an event that expects a member of
a class instead.


Gambit

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Subject: Re: Binding methods to events
Date: Thu, 1 Jan 2004 14:08:37 -0800
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