[twsocket] Delay in getting message back from socket server

Hi Hopefully someone has an idea here. I have a delphi program that calls a PROGRESS 4gl socket server with a simple message which returns a port number - using the ICS library to send the message. When running the PROGRESS 4gl on windows (even on another server from the Delphi App), it replies

[twsocket] From Indy to ICS and ICS implementation

I'm currently using Indy to communicate with TCP/IP devices. We have about 3 devices and growing. We're getting to the point where the number of concurrent connections are too many too handle for a single Indy server instance. I have to start looking at load balancing but before I do that I

[twsocket] Request for access to the mailing list

Hi, I've requested to be added to the TWSocket mailing but have not had any response. I started using ICS and have a couple implementation questions. Approximately how many active users are on the mailing list? Can I post my questions on this list? Thank you MC -- To unsubscribe or change

[twsocket] ICS V8.30 improvements

There have been recent ICS bug fixes to OverbyteIcsWSocket.pas that may effect user of the web server in particular, but also other ICS applications: Corrected FCounter.FLastRecvTick not updated in DoRecvFrom or in SSL DoRecv, and FCounter.FLastSendTick not in SentTo so timeouts did not always

[twsocket] TFtpClient - listing filenames using stream

Hi, I am not quite sure as to what version of ICS I have. I read V8.23 somewhere in “svn-changelog-icsv8.txt” file, and TFtpClient.FtpClientID is “ICS FTP Client V8.09”. In one of my projects I did use TIdFTP for downloading some files. Project is finished, and running now. Recently,

[twsocket] Can TSmtpCli be used to connect to an MS Exchange Server?

Greetings All, Delphi XE5 Our office has always used the TSmtpCli component to Connect to a Pop3 mail server to send out emails from our Delphi application. We used "mail..com" as the host name. The office recently changed to using a Microsoft Exchange server and I need to continue

[twsocket] TFTPClient inside a Thread

Hi All, I'm Mario and just joined this newsletter. I'm using ICS from Overbyte since 2005 and never used other components for Delphi development. I have a problem using TFTPClient inside a thread class; I create the component inside the "Execute" method (setting server, port, username and

[twsocket] TFtpClient - listing filenames

Hi, I am not quite sure as to what version of ICS I have. I read V8.23 somewhere in “svn-changelog-icsv8.txt” file, and TFtpClient.FtpClientID is “ICS FTP Client V8.09”. In one of my projects I did use TIdFTP for downloading some files. Project is finished, and running now. Recently,

[twsocket] TFtpClient - listing filenames in stream

Hi, I am not quite sure as to what version of ICS I have. I read V8.23 somewhere in “svn-changelog-icsv8.txt” file, and TFtpClient.FtpClientID is “ICS FTP Client V8.09”. In one of my projects I did use TIdFTP for downloading some files. Project is finished, and running now. Recently,

[twsocket] Check Remote Port

Hello, Is there any easier way to check if a port is open on a remote server at runtime ? var SocketError: Integer; procedure TForm1.SessionConnected(Sender: TObject; ErrCode: Word); begin SocketError := ErrCode; end; procedure TForm1.Button1Click(Sender: TObject); var WSocket: