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Article View: borland.public.cppbuilder.database.multi-tier
Article #838

Re: Socket Connection Problems

#838
From: John Graham
Date: Fri, 19 Jan 2001 11:22
51 lines
2472 bytes
Thanks to Michael Muller ( sorry I don't have an umlaut ), I can now bind
the dispatch interface to a TsocketConnection object thusly:

    AdhcServ.Bind(WideString(SocketConnection1->ServerName));

It would be helpful if the help files contained more examples and/or the
examples actually worked!

John

John Graham wrote:

> Greetings,
>
> I'm having a problem binding the app. server dispatch interface in my
> client app. using a socket connection.  The platform is BCB ver. 5
> Enterprise, and the OS is Windows 2000 Professional.
>
> I built the "adhoc" project in \Examples\Midas, which uses a DCOM
> connection and it works fine.  When I substitute a socket connection and
> try to bind the dispatch interface to a local object in the client, the
> IsBound() method returns false.
>
> I'm using the socket server executable supplied with BCB5 and both the
> client, socket server, and application server are running on the same
> PC.  The code snippet is:
>
>     IAdHcDMDisp AdhcServ;
>
>     if ( !SocketConnection1->Connected  )
>         {
>             SocketConnection1->Connected = true;
>         }
>

>     AdhcServ.Bind(SocketConnection1->GetServer());
>
>     if ( !AdhcServ.IsBound() )
>         {
>             ShowMessage("Can't Bind - Aborting!");
>
>             SocketConnection1->Connected = false;
>
>             return;
>         }
>
> The application server fires up normally, but the Bind() method fails.
> Hope someone can put me on the proper path.
>
> Regards,
> John
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Message-ID: <3A682366.C7D4B0A2@salts.navy.mil>
Date: Fri, 19 Jan 2001 06:22:14 -0500
From: John Graham <jgraham@salts.navy.mil>
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