ExpandableObjectConverter params in Optimizer

[cmdctrl]

Hello guys,

Is there a way to make this property inside an Expandable Object be a optimizer property?
The code below won't let me set ranges when using the Optimizer. It only allows a single value, same as in Backtest.

Thanks

    [TypeConverter( typeof( ExpandableObjectConverter ) )]
    public class EntryCollection
    {
​        [NinjaScriptProperty]
        [Display( Name = "Contracts", GroupName = "Fields", Order = 0 )]
        public int NumContracts
        { get; set; } = 1;
    ​}

then in the strategy itself

        [NinjaScriptProperty]
        [Display( Name = "Long Signals", GroupName = "Strategy", Order = 0 )]
        public EntryCollection LongCollectionParam { get; set; }​

[NinjaTrader_Gaby]

Hello cmdctrl,

Thank you for your post.

Unfortunately no, custom type converters such as ExpandableObjectConverter will break within the Strategy Analyzer are unable to be used in optimizations.

There is no workaround at this time. We apologize for any inconvenience.

Please let us know if you have any further questions.