Hi Steve,
yes, it would be possible. I think you mean a "hand-drawn"
Trendline. In this case you have to define it as SU, etc... through the line
parameters and thereafter you can use it in your code.
Line = Study( "su",GetChartID() );
Width = Param("Width",1.5,0,10,0.1);
Width = Width*0.01;
LineBand1 = Line+Width*Line;
LineBand2 = Line-Width*Line;
SetChartOptions(0,chartShowArrows|chartShowDates);
Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle | ParamStyle("Style") | GetPriceStyle()) ;
Plot(LineBand1,"Line Band 1",colorLightBlue,styleLine);
Plot(LineBand2,"Line Band 2",colorLightBlue,styleLine);
Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo %g,
Close %g (%.1f%%) {{VALUES}}", O, H, L,
C, SelectedValue( ROC( C, 1 ) ) );
Regards
- - - - - - - - - - - - - - - - - - - -
Thomas
www.tradingbasis.com
support@xxxxxxxxxxxxxxxx
- - - - - - - - - - - - - - - - - - - -
-----Original Message-----
From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of
Steve
Sent: Friday, May 05, 2006 5:55 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Trend bands / tolerance
Hi all
As a beginner, I'm wondering if there is any way to create trend bands
within Amibroker. What I would like to do is to create a trend band
either side of my trend line with a tolerance of 1.5%
Any tips would be appreciated!
Thanks
Steve
:)
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