Turbo C++ Explorer and Indy

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4 total messages Started by Andre Hamilton Sat, 29 Dec 2007 14:21

#687

Author: Andre Hamilton
Date: Sat, 29 Dec 2007 14:21

4 lines
1065 bytes

I know that the explorer edition of Turbo C++ does not include the Indy 
components. I was wondering if it was still possible to use Indy with the 
design time packages and if so what are the necessary steps to have this 
done.

Re: Turbo C++ Explorer and Indy

#503

Author: Remy Lebeau (TeamB)
Date: Mon, 31 Dec 2007 05:57

16 lines
1543 bytes

"Andre Hamilton" <agentfat2004@gmail.com> wrote in message
news:477657e5$1@newsgroups.borland.com...

> I was wondering if it was still possible to use Indy with
> the design time packages

The Explorer edition of Turbo does not support installation of third-party
design-time packages.  You need the Professional edition for that, or the
full Studio product/suite instead.  You can, however, add the Indy libs to
your Explorer project manually and then dynamically instantiate the desired
Indy objects at run-time.  But you cannot use any of the design-time
features at all.


Gambit

Re: Turbo C++ Explorer and Indy

#506

Author: Andre Hamilton
Date: Mon, 31 Dec 2007 15:20

35 lines
2395 bytes

Ok. I was able to create a new variable of type TIdTCPServer, and it 
compiled after including the Indy lib files manually. I know if I had the 
professional version I could just add methods in the events tab to set 
functionality, however there is no design time package. I realize that some 
of the methods(in TIdTCPServer) are declared as virtual. So can I assume to 
use the Indy package that I would have to create a child class that 
overrides all the virtual methods, or does the lib contain blank 
implementations. If I need to create the child class, is there any 
documentation that says how to go about such.

Thanks



"Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message 
news:477884c8$2@newsgroups.borland.com...
>
> "Andre Hamilton" <agentfat2004@gmail.com> wrote in message
> news:477657e5$1@newsgroups.borland.com...
>
>> I was wondering if it was still possible to use Indy with
>> the design time packages
>
> The Explorer edition of Turbo does not support installation of third-party
> design-time packages.  You need the Professional edition for that, or the
> full Studio product/suite instead.  You can, however, add the Indy libs to
> your Explorer project manually and then dynamically instantiate the 
> desired
> Indy objects at run-time.  But you cannot use any of the design-time
> features at all.
>
>
> Gambit
>
>

Re: Turbo C++ Explorer and Indy

#508

Author: Remy Lebeau (TeamB)
Date: Wed, 02 Jan 2008 03:24

35 lines
1977 bytes

"Andre Hamilton" <agentfat2004@gmail.com> wrote in message
news:477908aa$1@newsgroups.borland.com...

> I know if I had the professional version I could just add
> methods in the events tab to set functionality

Design-time support is not required for that.  You can assign event handlers
dynamically in your run-time code as well, ie:

    void __fastcall TSomeClass::InitServer()
    {
        fServer = new TIdTCPServer(this);
        fServer->OnExecute = &ServerExecute;
        //...
    }

    void __fastcall TSomeClass::ServerExecute(TIdContext *AContext);
    {
        //...
    }

> I realize that some of the methods(in TIdTCPServer) are
> declared as virtual. So can I assume to use the Indy package
> that I would have to create a child class that overrides all the
> virtual methods

No.  You can use the existing components as-is.

> or does the lib contain blank implementations.

No, as it does not need to.


Gambit

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