Hello Mike,
ProcessTradeSignals doensn´t work since this is a mid-level
method - I´m on low level.
Instead, I did the code below and keep my head scratching why
it doens´t work.
As soon as I add these lines to my code and press Backtest, AB
briefly jumps to Backtest mask and then all of a sudden back to Quote
Editor window without any error message!
I initialized "instance = 0 "at the beginning of CBT routine.
So, that can´t cause the problems either.
I must add that I inserted the loop right after the
i-incremented signal loop, so that it is being checked for every time
an instance of i has occured. Since I want to get the bar, the first
trade of the whole system has been initiated, I only need to get i for
the instance = 1.
for (trade = bo.GetFirstOpenPos(); trade; trade =
bo.GetNextOpenPos())
{
trade = bo.findopenposition(sig.symbol);
if (trade)
{
instance = instance + 1 ;
}
if (instance == 1 )
{
StaticVarSet ( "Bar_numer_of_first_trade_initiation" , i);
}
}
If you nee the whole code´, please let me know!
Thanks
Markus
----- Original Message -----
Sent: Saturday, February 20, 2010 10:56 PM
Subject: [amibroker] Re: Bar number of first trade in
CBT
Hi,
If you're doing low level backtest, then either:
- you're the one entering the trade, in which case just take note of
what bar you're on when you do.
- or you're calling ProcessTradeSignals(i) at the end of each bar,
in which case just call GetFirstOpenPos(); when it returns non
null that'll be the first trade bar.
Mike
--- In amibroker@xxxxxxxxxps.com,
"Markus Witzler" <funnybiz@xx.> wrote:
>
> Hello,
>
> I need to retrieve the bar number of first trade in CBT (low
level)., i.e. when first trade was opened.
>
> Any clue how to accomplish this?
>
> The only thing I know is I must do this in closed trade list.
>
> Thanks
>
> Markus
>
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signature database 4668 (20091207) __________
The message was checked by ESET Smart Security.
http://www.eset.com