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Re: implementation questions (starting out)
No it is TCP/IP I'm pretty sure. I'm using "IP" In a generic way, as I believe I've heard others do. Apologies if I used it incorrectly. -Kurt
By Kurt Bigler · #29182 ·
Re: Yet another query on building an IB Java API app from scratch
I had written a simple console project in the files section. I changed it to use a list box and uploaded it as simpleTWSgui.zip It all works on one thread and is in one file or class. Only use it
By btw12342001 <newguy@...> · #29181 ·
Re: implementation questions (starting out)
IP socket? You mean raw sockets? Standard sockets use a transport layer. The concept of IP sockets is used mainly by routers, or I missed something? M. W dniu 2013-07-22 10:31, Kurt Bigler pisze:
By Smith M <smith_m@...> · #29180 ·
Re: implementation questions (starting out)
Is there an effective way to implement a timed loop? For example checking for live data every minute or so?
By iwannahitthelotto <iwannahitthelotto@...> · #29179 ·
Re: implementation questions (starting out)
Thanks for the response. It helped clear up some concepts. My extremely simple test code seems to be working now. Essentially, what I did was (using the example)override the callback function in my
By iwannahitthelotto <iwannahitthelotto@...> · #29178 ·
Re: implementation questions (starting out)
Communication is via IP socket. Sockets by their nature do not lend themselves to synchronous information queries, i.e. in which you make a call and get a result back when the call returns. Instead
By Kurt Bigler · #29177 ·
Re: Exceptions with ib-csharp 9.67/9.68, ThreadAbortException NoValidId
Well looking into the java files it seems these ib-csharp versions are not really updated for API 9.68. I just thought given the activity that they were. So I may try to update this myself. But are
By ramdukof <ramdukof@...> · #29176 ·
Re: observation: contract id's can change
When they changed from RIMM to BBRY the company name stayed the same. Since then Research In Motion became BlackBerry LTD. Perhaps the number is based on the name.
By Mike Smith · #29175 ·
Re: Yet another query on building an IB Java API app from scratch
You might find something useful here: https://individuals.interactivebrokers.com/en/?f=%2Fen%2Fgeneral%2Feducation%2FpriorWebinars.php%3Fib_entity%3Dllc or here: http://tinyurl.com/mvamx7k Good
By rwk2095 <r@...> · #29174 ·
Exceptions with ib-csharp 9.67/9.68, ThreadAbortException NoValidId
Hi, I'm running fine API 9.66 with ib-csharp 9.66.0.21, but have been unable to update to later versions, as I'm experiencing a ThreadAbortException. Would really appreciate if someone had advice
By ramdukof <ramdukof@...> · #29171 ·
Yet another query on building an IB Java API app from scratch
Hello Everyone, I have waded through threads on this group and on IB fora to find an answer to my question and have not managed to find an answer. I know a fair bit of java and yet i found the
By Parixit <iluvparixit@...> · #29172 ·
observation: contract id's can change
I'm just sharing an observation about behavior I recently observed (maybe just since this weekend's reset). The context for this is that I have always considered contract id's to be the persistent
By Kurt Bigler · #29170 ·
implementation questions (starting out)
Hello everyone, I am trying to make sense of the api so that I can write my own C++ code to work with IB. The goal of my project is to connect to IB, retrieve data and work with data to execute
By iwannahitthelotto <iwannahitthelotto@...> · #29173 ·
Re: TwsActivex.xls cannot "request account updates"??
OK, If you want to force the account to be updated, What I do is to cancel the account updates first and then request it again. I did that behind a button to "force a refresh" of the account and the
By jpgarciaa <jpgarciaa@...> · #29169 ·
Re: TwsActivex.xls cannot "request account updates"??
JP, I had figured out that I had to call that particular sub-routine to request updates but my problem is slightly different (which I realised I have not articulated correctly in my original
By virusnme <no_reply@...> · #29168 ·
Re: OCA order types and place in order queue
It appears that the default behavior (if you don't specify ocaType) is non-blocking, reduce proportionally. If I don't specify ocaType, I get the behavior as you described. And if I set ocaType to 3
By Davqe <drosen@...> · #29167 ·
Re: OCA order types and place in order queue
I actually haven't researched scenarios with multiple contracts or more than 2 orders in the oca group. I use separate orders (and oca groups) for 1 contract each which allows separate prices for
By Ed <news1000@...> · #29166 ·
Re: OCA order types and place in order queue
The ocaType is in the C++ API documentation for the Order structure (also in IOrder for ActiveX and I assume similar for other languages). There are 2 blocking types, which guarantee that only 1 order
By Davqe <drosen@...> · #29165 ·
Re: OCA order types and place in order queue
Hmm. I use oca all the time and the limit orders are on the exchange. I didn't know there were 'oca types' so maybe that changes how orders are handled. If you use the default oca type do you
By Ed <news1000@...> · #29164 ·
Re: OCA order types and place in order queue
When I mouse over the profit exit, it says the order is being held and monitored just like the stop order. The row for the order on TWS shows the status column as dark blue, where if I place a single
By Davqe <drosen@...> · #29163 ·