My first try to supply a application with iqfeed data is to use the ActiveX Control. It seems to be a fast and easy way to get the data. A call of the RegisterClientApp methode, then WatchSymbol('MSFT') and as expected: The ReceiveMessage Event provides the string with data. But after app. 65000 total received bytes the application destroy itself and disapears from the desktop ( the process itself also disapears from the tasklist of course ).
This effect can be reproduced all the time.

Im using Delphi5 and the latest IqFeed Client version. Below there are the last lines from the IQFeed-logfile.

2004-12-14 22:22:45: +Socket::ParseQuote Recieved an Incomplete String from Server => F,5|FD1
2004-12-14 22:23:22: +IQConnect::MainProc WSA return error code #10053 on event 32
2004-12-14 22:23:22: + WSAGetLastError returned #10053 : Software caused connection abort

Why this happens??

Thanks

same thing happens to me, under visual basic, and sometimes i get the WASEISCONN error from the IqfeedY control

Does this behavior happen when using the sample VB apps? Are you using the COM interface along with the ActiveX or sockets? I'll try reproducing the error today but a little more information would help.

Glenn Benes

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Glenn Benes DTN Market Access, LLC.