WSocket will always trigger exactly one OnDataAvailable per line received.
Is this completely true. I'm sure in the past I've had a receive call
return multiple lines, something like This is one line'#13#10'this is the
next'#13#10'. And I had to split multiple lines, and process
Hello,
I have a UDPServer component and on DataAvailable
SrcLen := SizeOf(Src);
Len:= UDPServer.ReceiveFrom(@Buffer, SizeOf(Buffer), Src, SrcLen);
ShowMessage(inet_ntoa(Src.sin_addr)); // i know the IP address of the remote pc
but since my computer contains 5 ip addresses in the
so I can't call application.processmessages at all?
what can I call if I need my user interface updated? for example I changed a
Label's caption and need it refreshed when accepting data?
On 2/20/06, Wilfried Mestdagh [EMAIL PROTECTED] wrote:
Hello Arno,
what is message pump?
For
so I can't call application.processmessages at all?
Sure you can, but not from an event handler or you'll have problem reentering
events. You have the
same problem with a simple button: in the button OnClick, program a loop
calling ProcessMessage
during 30 seconds. You'll see that during this
Wow, my application really works much better after deleting all application
processmessages on my code...
On 2/20/06, Francois Piette [EMAIL PROTECTED] wrote:
so I can't call application.processmessages at all?
Sure you can, but not from an event handler or you'll have problem
reentering
I tried with GetXAddr, but it returns 4 times the 0.0.0.0
Ok 4 seperates TWSockets are a temp solution, but I believe you can fix it,
cant you?
George
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I want to ask about line mode again,
You're welcome :-)
Is it right that in Line mode:
- DataAvailable will only be called when the data
received contains delimiter.
Right.
- DataAvailable could be called containing more than one line at a
time, we must splitting each line
On 2/20/06, Wilfried Mestdagh [EMAIL PROTECTED] wrote:
Hello Surabaya,
- If I send 1222bytes 5 times consecutively (delimited by
#13#10#10#13#11#11#13#10#10#13)
I'm not sure if this has ever been tested by such long delimiter string.
Wy such long delimiter ? Normally you need only
OK, thanks for your support, I'll try to edit my codes
I'll keep you informed about my results..
Regards,
Widita
On 2/20/06, Francois Piette [EMAIL PROTECTED] wrote:
I want to ask about line mode again,
You're welcome :-)
Is it right that in Line mode:
- DataAvailable will
Hello Widita,
Yes, I'm going to use such long delimiter because I need to send binary
data...
But your protcol will fail if this string is in the binary data you
send. Dont tell me the chance is low. Think on Murphy's law: if it is
possible then it will happen.
---
Rgds, Wilfried [TeamICS]
Hello Paweł,
I cannot answer you question but... what happends if you simply send
your e-mail with outlook ? will it also be considered as spam ? If yes
then this is because of anti-spam filter at receiver part that is set
too high.
SPAM rules/filters are more and more restrictives following
hi all ICS gurus ;)
i've installed latest ICS beta version from Overbyte website.
i've changed nothing to my code and now, using a THttpCli, it triggers an error
though before it wasn't.
Here's what i'm doing :
First i create a THttpCli and do the following assignments :
FHttpLayer :=
Hello Wilfried,
But you also could create a delimiter #00#00 and search if exists in
you data, then try #00#01 ... then #00#02 and if you reach #FF#FF add
a third delimiter #00#00#00, #00#00#01, #00#00#02 ... until you
finally found a delimiter that do not exists.
Of course this is not a really
Hello All,
i try to use HttpTst program to get information from a SOAP server (i modify
it with the help of F. Piette, it's ok).
When i try to get a single XML doc, no problem but i must also get a XML
response with an attach file and that is the problem.
I get no error, a xml information but i
- Original Message -
From: George [EMAIL PROTECTED]
To: twsocket@elists.org
Sent: Monday, February 20, 2006 9:20 AM
Subject: [twsocket] UDPServer receive and IP
Hello,
I have a UDPServer component and on DataAvailable
SrcLen := SizeOf(Src);
Len:=
Arno Garrels a écrit :
Guillaume MAISON wrote:
And, effectively, the NewValue is '', as i don't need it
Whether to use or not to use Socks is specified via property
SocksAuthentication,
in your case socksNoAuthentication, property SocksLevel may not be empty.
In that case, the
Hello, somebody, help me...
after changing my application to line mode (binary send using line mode,
using 4 bytes of unique delimiter)
my application keeps giving me Access Violation Message
0x00406645:write of addess 0x00030e4c' or
0x77d4cd7f: write of address 0x00030ffc or
EAccesViolation
Guillaume MAISON wrote:
Arno Garrels a écrit :
Guillaume MAISON wrote:
And, effectively, the NewValue is '', as i don't need it
Whether to use or not to use Socks is specified via property
SocksAuthentication, in your case socksNoAuthentication, property
SocksLevel may not be empty.
When I creat ThttpCli and TidHttp at the same time I
have compilier Error, and how should I resolve it?
[C++ Error] winsock2.h(109): E2238 Multiple
declaration for 'fd_set'
[C++ Error] winsock.h(54): E2344 Earlier declaration
of 'fd_set'
[C++ Error] winsock2.h(112): E2146 Need an identifier
to
When I creat ThttpCli and TidHttp at the same time I
have compilier Error, and how should I resolve it?
[C++ Error] winsock2.h(109): E2238 Multiple
declaration for 'fd_set'
Use only THttpCli component :-)
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Hello, somebody, help me...
after changing my application to line mode (binary send using line mode,
using 4 bytes of unique delimiter)
my application keeps giving me Access Violation Message
0x00406645:write of addess 0x00030e4c' or
0x77d4cd7f: write of address 0x00030ffc or
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