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Re: [amibroker] AFL code question



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You need to first make sure that you eliminate duplicate signals, so that 
they will not affect the valu you save

Try this:
bi = barindex();
ai = bi - bi[0];
intrade    = (Buy,Sell);   // intrade will become 1 at first signal and stay 
at that value untill a sell signal arrives
buysignal = valuewhen(intrade and Ref(intrade,-1) ==0,ai,1);  // this will 
give you the arrayindex value of the buy signal.

BuyHigh = high[buysignal];

----- Original Message ----- 
From: "richpach2" <richpach2@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Monday, October 13, 2008 10:31 PM
Subject: [amibroker] AFL code question


> Hello AB Users,
>
> Can someone explain please, how do I reference a selected value of the
> signal bar?
> For instance if signal bar is when  signal=cross( close, ema(close,9))
> then, how do I store "High" of the signal bar for the future use so, I
> can check if C>"Signal Bar High" occurred in the following bars?
>
> I looked at BarSince, VarSet, ValueWhen and SelectedValue but, I am a
> little confused and unsure which one should I use.
>
> Any help or comment will be appreciated.
>
> Regards
> Richard
>
>
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------------------------------------

**** IMPORTANT ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

*********************
TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to 
SUPPORT {at} amibroker.com
*********************

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/

For other support material please check also:
http://www.amibroker.com/support.html

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