Syntax
public BBandUpper(DataSeries source, int period, double stdDevs, string description)
public static BBandUpper Series(DataSeries source, int period, double stdDevs)
public static double Value(int bar, DataSeries source, int period, double stdDevs)
Parameter Description
| source |
Price series |
| period |
Indicator calculation period |
| stdDevs |
Number of standard deviations |
Description
See
BBandLower.
Example
using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using WealthLab;
using WealthLab.Indicators;
namespace WealthLab.Strategies
{
public class MyStrategy : WealthScript
{
protected override void Execute()
{
PlotSeries( PricePane, BBandUpper.Series( Close, 10, 1.50 ), Color.DarkBlue, LineStyle.Solid, 2 );
SetBarColors( Color.Silver, Color.Gray );
// Flag bars that have penetrated the upper BBand
for(int bar = 10; bar < Bars.Count; bar++)
{
if( Bars.High[bar] > BBandUpper.Series( Close, 10, 1.50 )[bar] )
SetBarColor( bar, Color.DeepPink );
}
}
}
}