BBandUpper

Modified on 2008/04/13 16:29 by Administrator — Categorized as: Standard Indicators

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.Highbar > BBandUpper.Series( Close, 10, 1.50 )bar )
					SetBarColor( bar, Color.DeepPink );
			}
		}
	}
}