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Replace "NASDAQ" with "SUPERSOES" "NASDAQ" in that field should throw an error. I believe code 321, "Error validating request:-'PlaceOrder' : cause - Invalid side field was entered" RCarey

Luis If your ActiveX control's name is AxTws1, then your event handlers should be called AxTws1_orderStatus, AxTws1_errorMsg, etc. You seem to have called them Tws1_orderStatus, etc - they are never

You might want to take a look at virtual computing with either Virtual PC or Virtual Server from Microsoft or one of the VMWare versions for virtual computing. You can make a very small footprint of

but earlier If it is any consolation, IB had major problems today. Accounts were continually being logged out and back in for at least a few hours. It was certainly a good test case for reconnection

I posted my ATS code at http://groups.yahoo.com/group/TWSAPI/files/Java%20Code/ibdemo.zip It has been working for me for over 7 months, handles temporary disconnects okay. It might give you some

you need order id provided by API upon connection --- "Luis C. Uribe" <lcuribe@...> wrote:

I am working in vb.net 2005 and here is my function to test placing an order: Private Sub PlaceOrder() AxTws1.placeOrder2(0, "BUY", 100, "INTC", "STK", "SMART", "NASDAQ", "USD",

^ I was under the impression that if the connection between IB's server and TWS is broken, the TWS <-> api connection is also broken, but I could be wrong about that. I see what you mean about

Well, it's good to know it's supposed to work. I'll poke around some more. Maybe I didn't cleanly shut everything down after changing the ports. Really don't want/need another computer. Already the

Do you have any idea why EWrapper.connectionClosed() being called at all? In the vast majority of cases the TWS / API connection is a local socket connection which should be 100% reliable. If you

I've not found a definitive way of knowing when TWS has completed startup so I too sleep though for an initial 20 seconds. I then attempt connects from my API handler using eConnect(host, port,

If you look at the source for EClientSocket.eConnect(), you will see that it generates an error 502 (Couldn't connect to TWS. Confirm that "Enable ActiveX and Socket Clients" is enabled on the TWS

----> I suppose I could run each TWS on a separate never heard something like this before, running 3 TWS + 3 paper trade accounts from single computer+ each of them communicate with my app via

You must have some setup / config problem. I do exactly what you are describing every day with no problems.

I thought this would be easy, but it doesn't seem to work the way I would expect. What I'd like to do is run two TWS instances (each logged in to a different) account. Each TWS would be set to listen

I've given up on running the TWS OCX from within VB script. I'm working on a VB.NET app to go and collect the data for me. Going OK after the learning curve of figuring out how to communicate with

Gregory Smith wrote: Do you have a way of detecting when TWS is actually up? It seem to take a fair amount of time (at least 10 seconds, although I've never timed it) for TWS to fully start. I'm a

I start the TWS and my "API" handler in separate threads but from the same parent. If the API handler detects a disconnect, or if it fails to receive updates on particular exchanges (i.e. futures,

^ Sounds like a good idea. Has anyone tried this?

I don't know the answer to your question. But one thing I've done that helps me stay connected more is to set my auto logoff time to 12:55 AM eastern time. That way if it loses connection or gets