Francois PIETTE wrote:
here's my sample
sock := TWSocket.Create(nil);
sock.DnsLookup(IP);
sock.OnDnsLookupDone := func_dnslookupdone;
You have to revert the last two lines !
The event handler must be defined _before_ calling the method
(DnsLookup) that use it.
--
[EMAIL PROTECTED
Can I remove string "EmulVT" from the top line when I drag&drop this
component on the form?
You must write the "Clear Screen" escape sequence at runtime. For example
from the FormCreate event handler:
TnEmulVT1.WriteStr(#27 + '[2J');
And can I use my own settings instead EditOptions metho
here's my sample
sock := TWSocket.Create(nil);
sock.DnsLookup(IP);
sock.OnDnsLookupDone := func_dnslookupdone;
You have to revert the last two lines !
The event handler must be defined _before_ calling the method (DnsLookup)
that use it.
--
[EMAIL PROTECTED]
http://www.overbyte.be
Scrive Francois Piette <[EMAIL PROTECTED]>:
> > So we should consider both. But there is a potential problem. The RFC
> > stated that more that one encoding can be applied to the body. We can
> > have then a mixed situation.
>
> Two compression applied one after the other or one compression for a
Hi
I've a problem with TWSocket when i want to use dnslookup with an ip
number.
If i give it a host as parameter, it resolves it, but if i give it an ip
number it does nothing, i saw in ICS's DnsLook.dpr sample project that
if i pass an ip it resolves nice
I've a list of hosts and IPs and I pas
Hello!
I use TTnEmulVT, and have some question.
Can I remove string "EmulVT" from the top line when I drag&drop this
component on the form?
In the source file (TNEMULVT.PAS) I didn't find this string.
And can I use my own settings instead EditOptions method. How in this
case this settings sh
Do not use OnError event. Use structured exceptiuon handling (that is
try/except/finally construct).
It's the best way to handle errors.
> Could it be that TWSocket is not waiting long enough for a connection
> to be established? I have no clue on how to change that, if it is
> possible in the fi
> Sorry about that - yes, it was a 10048 error. I was wondering how I
> could catch that error programatically when my program runs.
Try/except around your cann to Listen.
--
[EMAIL PROTECTED]
http://www.overbyte.be
- Original Message -
From: "Wesley Spadola" <[EMAIL PROTECTED]>
To: "I
Use Try and Except.
Try
WSocket1.Listen;
Except
On E: Exception Do Memo1.Lines.Add('Error when listening: '+E.Message);
End;
- Original Message -
From: "Wesley Spadola" <[EMAIL PROTECTED]>
To: "ICS support mailing"
Sent: Friday, July 15, 2005 11:11 AM
Subject: Re: [twsocket] Bind Ex
Thanks for the replies so far.
I have sent a "debug" version of my
software to the guy using it (regretfull I can't access the VPN from
here ...) and he just returned me the result, which is not very
helpful.
When I issue a "CliSocket->Connect()", the state changes from
8 to 3 and after aprpo
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
To you both, Darin and Wilfried - I'm aware that you cannot have two
sockets listening on the same address, port and protocol.
Sorry about that - yes, it was a 10048 error. I was wondering how I
could catch that error programatically when my program
The bind error is translated to an exception which says something like "error
10048 port already in
use".
--
[EMAIL PROTECTED]
http://www.overbyte.be
- Original Message -
From: "Wesley Spadola" <[EMAIL PROTECTED]>
To:
Sent: Friday, July 15, 2005 3:12 AM
Subject: [twsocket] Bind Exceptio
> So we should consider both. But there is a potential problem. The RFC
> stated that more that one encoding can be applied to the body. We can
> have then a mixed situation.
Two compression applied one after the other or one compression for a part of
the document and
another one for the remainin
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