Oscillator-Indicator-Shading-with-2-Colors

2021-04-04T00:59:26Z - 2021-04-04T00:59:26Z ago

Oscillator Indicator Shading with 2 Colors

In WL6 we could have an Oscillator Indicator (one that move up and down in a limited) and besides coloring the line with one above zero and another color when below zero, shading could also be displayed, e.g., above zero the area under the line could be green, etc. Could this feature be added.

#FeatureRequest

1,004

Solved

8 Replies

Bookmark

Notify

Sort

Eugene8

2021-04-04T05:46:48Z - 2021-04-04T05:46:48Z ago

Yes, PlotSeriesOscillator was a nice eye candy in WL6. Adding your request to the product backlog for later. Thanks.

Cone8

( 6.32% )

2021-04-04T08:04:17Z - 2021-04-04T08:04:17Z ago

How about PlotStyles.HistogramTwoColor?

CODE:

using WealthLab.Backtest;
using System;
using WealthLab.Core;
using WealthLab.Indicators;
using System.Drawing;
using System.Collections.Generic;

namespace WealthScript2
{
   public class MyStrategy : UserStrategyBase
   {
      SMA _ma1;
      SMA _ma2;
      TimeSeries _osc;
      
      public override void Initialize(BarHistory bars)
      {
         _ma1 = SMA.Series(bars.Close, 10);
         _ma2 = SMA.Series(bars.Close, 21);
         _osc = _ma1 - _ma2;
         StartIndex = 21;

         PlotTimeSeries(_osc, "Oscillator", "OSC", Color.Green, PlotStyles.HistogramTwoColor);
      }

      public override void Execute(BarHistory bars, int idx)
      {
         
      }
   }
}