NT Not Re-Generating Correct Code

[steevcoco]

I came across a bug: NT is not generating it's code correctly when a property is deleted.

Steps to reproduce:

- Run the new Indicator wizard; and just hit "Next" until the indicator is generated, with the default parameters.
- Compile.
- Delete the properties, plots, etc. so the indi now looks as below (and in the attached file).
- Compile.

NT will not update it's generated code to remove the deleted elements; and so will not compile the edited indi.

This is the code I stripped down once generating and compiling the default indi (the same as in the attached file):

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.Gui.Chart;

namespace NinjaTrader.Indicator
{
    public class MyCustomIndicator : Indicator
    {
        protected override void Initialize()
        {
        }

        protected override void OnBarUpdate()
        {
        }
    }
}

[NinjaTrader_CalH]

steevcoco,

This is because the [Description()] was deleted and the generated code wasn't able to register the variables as part of it.

I tested this thoroughly on my end and was able to delete everything besides the Description and get it to compile.