David Perkins wrote:
> By custom message handler, do you mean use a message map and define a
> new message type something like WM_USER+100?
Yes, you can also post the custom message to the hidden window that all
ICS components own and override component's WndProc() to handle the new
message, not
Thanks Wilfried/Francois
At the moment this is just for a simple test app that talks to a
third-party server. My comms class allows the GUI (or any class for
that matter) to register an event to be called when a certain data
packet is received via the socket. It just so happens in this case
that
> I now suspect that the data is only being sent once.
>
> When I receive a certain packet I pop up a messagebox asking the user
> a question and I suspect it is this that is causing the packet to be
> repeated since it is ultimately being displayed by a call from the
> OnDataAvailable event.
>
> H
Hello David,
Yes, a modal form is pumping messages. If it is really nececary to popup
a form if you have received a certain packet, you have to create / show
the form "outside" the OnDataAvailable event.
To do it outside just post a message to a custom message handler. Your
custom message handler
I now suspect that the data is only being sent once.
When I receive a certain packet I pop up a messagebox asking the user
a question and I suspect it is this that is causing the packet to be
repeated since it is ultimately being displayed by a call from the
OnDataAvailable event.
How may this be
Hello David,
Eventually you can check with SocketSpy what exacly is sent.
---
Rgds, Wilfried [TeamICS]
http://www.overbyte.be/eng/overbyte/teamics.html
http://www.mestdagh.biz
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Thanks Wilfried
The app uses a main form with some buttons for the user to log in and
send packets, but there is no additional message pumping going on. It
only happens on one particular packet type they send so I'm hoping
it's them
On 26/09/2007, Wilfried Mestdagh <[EMAIL PROTECTED]> wrote:
>
Hello David,
> On a certain XML packet/event I'm getting duplicates (x3). It may
> well be that they are sending the same packet multiple times but I
> wondered if it's anything I am doing that could cause this?
Something that can cause this (and other strange behaviour) is if you
call direct or
Hello
I am trying to use TWSocket to talk to a third-party server app that
will send smallish XML messages back and forth.
I'm using LineMode with LineEnd = "\n" and have set Multithreaded to
true. I read the packets in the OnDataAvailable event where I use a
10kb buffer which I zero before rea
