Compilation Error - this code:

[QuantCalculus]

#region Using declarations
using System;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Xml.Serialization;
using NinjaTrader.Cbi;
using NinjaTrader.Data;
using NinjaTrader.Indicator;
using NinjaTrader.Gui.Chart;
using NinjaTrader.Strategy;
#endregion

// This namespace holds all strategies and is required. Do not change it.
namespace NinjaTrader.Strategy
{
/// <summary>
/// Enter the description of your strategy here
/// </summary>
[Description("Enter the description of your strategy here")]
public class TestStrategy : Strategy
{
#region Variables
private double highestHigh = 0;
private double lowestLow = 0;
private int barPeriod = 45;
#endregion

/// <summary>
/// This method is used to configure the strategy and is called once before any strategy method is called.
/// </summary>
protected override void Initialize()
{
CalculateOnBarClose = true;
}

/// <summary>
/// Called on each bar update event (incoming tick)
/// </summary>
protected override void OnBarUpdate()
{
if (Bars.FirstBarOfSession && FirstTickOfBar)
{
highestHigh = High[0];
lowestLow = Low[0];
}
// Stores the highest high from the first 30 bars
if (Bars.BarsSinceSession < 30 && High[0] > highestHigh)
{
highestHigh = High[0];
}
// Stores the lowest low from the first 30 bars
if (Bars.BarsSinceSession < 30 && Low[0] < lowestLow)
{
lowestLow = Low[0];
}
for (int i = 0; i < barPeriod; i++)
if (Open[0][i] < Close[0][i] && Rising(Current[0]))
{
EnterLong();
ExitShort();
}
else if (Currrent[0] >= highestHigh)
{
ExitLong();
EnterShort();
}
}
#region Properties
[Description("")]
[GridCategory("Parameters")]
public int MyInput0
{
get { return myInput0; }
set { myInput0 = Math.Max(1, value); }
}
#endregion
}
}

[NinjaTrader_Jesse]

Hello,

Thank you for the post.

There are multiple items that are not correct here, I will list them below:

First it seems you are trying to use the Single series Open price in a Multi-Series way:

Open[0][i]

Did you instead mean to use Opens[0][i] ? Open would only support a BarsAgo or: Open[i]. This would also apply to your use of Close[0][i].

You have used something called Current, but this does not exist in the script. Can you tell me, was this intended to be a series that you are storing data to? Additionally you have two spellings of Current and Currrent.

Finally, the variable myInput0 was removed, so the public property would need removed as well, at the bottom of the file the whole region below would need removed:

[Description("")]
[GridCategory("Parameters")]
public int MyInput0
{
get { return myInput0; }
set { myInput0 = Math.Max(1, value); }
}

Please let me know if I may be of additional assistance.