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I neglected to mention that I always call ibSocket.eDisconnect() before trying to reconnnect. So the sequence I've been using after getting a ibSocket.eDisconnect() is actually

I thought that I had a reliable strategy for handling disconnects, but apparently not. After working for a month, my approach failed earlier today. I'd like to hear how other people are doing this

The updates for an individual ticker's bid or ask is frozen for an extended period of time (i.e. > 5 minutes) in both the TWS front end and my attached API application...whether it eventually

There are two dates in the line, 4/18 and 4/17. The second date relates to the trade entry time.

Hi, I notice that the size field in the incoming messages TICK_PRICE and TICK_SIZE seem to take on different multipliers for different tick types and contracts. Is there a field to determine this

Ignore the question please. The "date" is actually referring to the next trading day for all sells after 2pm. Ex. all sells on 4/17 after 2pm have a datestamp of 4/18. Not sure if this is a good

This may not be the right forum to ask such question, but IIRC some folks here also collect CME data. I ftp-ed the 4/18 data, in the file I see a line: bash$ grep 235609 gx060418.gem ER 0606F

When you say that the bid or ask prices freezes, do you mean the ticker stops sending quotes? Do the quotes start coming again after some amount of time? I ran into something a little like this -

I've been using the paper trading account to test various strategies and I've found several occasions where just the Bid or the Offer price for 1 security freezes while everything is fine on others.

I've been using the paper trading account to test various strategies and I've found several occasions where just the Bid or the Offer price for 1 security freezes while everything is fine on others.

In the TWS User Guide on IB's website. There's a chapter about the API. Look in the ActiveX section.

I am want to use VB.net 2003, where can I find any documentation on the TWS API calls.

It's been so long since I wrote a line of code I forgot :) ------------------------------------------------------------------------------

You should just write it your self. Shouldn't take too long should it? How u been?

Is there anyone out there that would consider writing an extension to hook the IB TWS Java API into EclipseTrader or HumaiTrader? Humai:

No, first one mustn't always be SMART. Only specify SMART if you want your order to be smart-routed. If you want it routed to a specific exchange, specify that exchange. The primary exchange argument

In case anyone else needs to do this under Linux, another approach is to use Xvfb, the 'X frame buffer' server. Xvfb does not require having a regular X server running, so it works nicely on a server.

On 4/13/06, Barnet Wagman <bw@...> wrote: > (Another newbie question). > > I thought I'd read that it's possible run multiple instance of TWS, but > I'm running into problems re the

This method of the API for placing orders has 2 contiguous exchange arguments. For stocks my understanding is that the first must always be SMART. My question what should the second one be? Should

You can run multiple instances of TWS simultaneously, but they must be logged in with different login names, or on different accounts. You can setup addtional login names for your account on IB's