Thank you very much. This is exactly the problem I met. Guess I should do
more searching.

On Fri, Jul 20, 2012 at 12:13 PM, G See <gsee000@gmail.com> wrote:

> Please see this thread:
> https://stat.ethz.ch/pipermail/r-sig-finance/2012q2/010264.html
>
> If you're still unable to checkout, build and install the latest code,
> then see this SO post: http://stackoverflow.com/a/11105132
>
> Don't give up until you see
> packageVersion("IBrokers")
> [1] ‘0.9.7’
>
> Garrett
>
> On Thu, Jul 19, 2012 at 10:53 PM, unsown <unsown@gmail.com> wrote:
> > Thanks for your suggestion, Soren.  After getting familiar with the
> debugging
> > tools of R and the codes by you, I'm now able to looking into the codes
> line
> > by line. The command traceback() and browser() work best for me.
> >
> > BTW. I might have identified a problem with IBrokers during the
> debugging.
> > Here is the version I'm using:
> > IBrokers version 0.9-3:
> > Implementing API Version 9.64
> >
> > After building a connection. the "nextId" filed of the returned
> connection
> > is actually the account name instead of an integer number, which cause a
> > problem when place an order.
> >
> > The latest IB API is version 9.66. I thought it might because of my
> IBrokers
> > is out of date and I found there is another version of IBrokers on Google
> > Code. But it looks like that version is even older (0.9-0).
> >
> >
> > --
> > View this message in context:
> http://r.789695.n4.nabble.com/qsiblive-how-to-debug-code-with-source-as-sub-procedure-tp4636519p4637147.html
> > Sent from the Rmetrics mailing list archive at Nabble.com.
> >
> > _______________________________________________
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>

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