Newsgroups : Borland : borland.public.delphi.internet.winsock : 2007 Sep : Re: Indy 9 TPC client/Server and CommandHandlers
| Subject: | Re: Indy 9 TPC client/Server and CommandHandlers |
| Posted by: | "RandomAccess" (n..@tellingyou.com) |
| Date: | Mon, 24 Sep 2007 21:09:36 |
Hello Remy,
Thanks for your reply.
Yes I am using SendCmd and I already know about automatic responses.
This is already working well.
When the server recognizes the command and sends the response, I then
want it to send any required data (probably a stream) to the client.
This I believe I can do without help.
The client, on receiving the initial response to SendCmd, needs to pick up
the
data that will be subsequently sent by the server as a result of the command
sent from the client.
I'm sure I'm missing something simple, but I cant see what.
I think I need to implement my own IOHandler for the client but
am unsure and if so, I am unsure how it should look.
Any help would be appreciated.
kindest regards
"Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message
news:46f807b4@newsgroups.borland.com...
>
> "RandomAccess" <Not@TellingYou.com> wrote in message
> news:46f733a3$1@newsgroups.borland.com...
>
>> I am currently looking at the client side, and I am having some
>> difficulty understanding what my client side code needs to do
>> (after sending a command), in order to receive the data sent
>> by the server.
>
> Are you using the SendCmd() method? If not, then you should be. It
> handles
> the responses automatically. You can access the data in the LastCmdResult
> property after SendCmd() exits.
>
>
> Gambit