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Re: [amibroker] is it possible to read price chart min and max from AFL?



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I don't know about reading the Yaxis max/min but you can read the max
chart values. Something like below should get you started. Hopefully
no typos

SeeBar = status( "barvisible") 
FirstBar = Valuewhen( Seebar and ref(SeeBar,-1)==0, barindex() );
LastBar = Valuewhen( Seebar and ref(SeeBar,1)==0, barindex() );

HighPrice = ref( HHV( H, FirstBar-Lastbar ), LastBar - Barcount + 1 );
LowPrice = ref( LLV( L, FirstBar-Lastbar ), LastBar - Barcount + 1 );

On Tue, 22 Feb 2005 11:21:04 -0800, J. Biran <jbiran@xxxxxxxxxxx> wrote:
> 
> 
> Hi, 
> 
>  
> 
> Using AFL can one read the value of minimum and maximum vertical scale being
> displayed?
> 
>  
> 
> 
> 
> 
> Joseph Biran
> ____________________________________________
> 
> Check AmiBroker web page at:
> http://www.amibroker.com/
> 
> Check group FAQ at:
> http://groups.yahoo.com/group/amibroker/files/groupfaq.html 
> 
> 
> ________________________________
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-- 
Cheers
Graham
http://e-wire.net.au/~eb_kavan/


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