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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »Option Chains via TCP/IP in .net

Author	Topic: Option Chains via TCP/IP in .net (4 messages, Page 1 of 1)
gregbutterworth -Interested User- Posts: 12 Joined: Jul 19, 2004	Posted: Jul 19, 2004 02:08 PM Msg. 1 of 4 The example IQFeed .net client provided with IQFeed2.3* appears to bind to port 5009 only. My application requires port 9100 available so that it can receive option chain data. Is there an example .net client that connects to IQFeed and provides the relevent data over port 9100? I'm using the current Microsoft .net SDK. Kind regards, Greg
DTN_Natalie_H -DTN Evangelist- Posts: 175 Joined: May 10, 2004 DTN Market Access, LLC.	Posted: Jul 19, 2004 02:17 PM Msg. 2 of 4 Greg, Currently, there is not an IQFeed example app for option chains via TCP in .NET. We are working to provide a wider variety of example apps in the future. Thanks! Natalie Hannan DTN Market Access, LLC.
gregbutterworth -Interested User- Posts: 12 Joined: Jul 19, 2004	Posted: Jul 20, 2004 08:37 AM Msg. 3 of 4 Thanks, that has cleared up some confusion. The bottom line is that I require some sort of client that will connect to IQFeed and present data over port 9100. My seperate .net application can then interact with this port over TCP/IP. So if .net is unavailable then I could use C++, whatever makes port 9100 available. Will any of the C++ examples provided (recompiled with my ApplicationID of course :o) connect to IQFeed and bind to port 9100 so that my .net app can read option chain data from the port ? Any advice you can provide in enabling port 9100 from C++ (or VB if it comes down to it) would be fantastic. Thanks in advance, Greg
DTN_Natalie_H -DTN Evangelist- Posts: 175 Joined: May 10, 2004 DTN Market Access, LLC.	Posted: Jul 20, 2004 11:24 AM Msg. 4 of 4 Greg, The only history socket example app we have is in Visual Basic. You can find it in your install directory\VB Examples\vbhistorysocket\. Thanks! Natalie Hannan DTN Market Access, LLC.