'Declaration
<JsonConverterAttribute(ConverterType=C1.Web.Mvc.Olap.ControlOptionsConverter, ConverterParameters=)> Public ReadOnly Property FlexPie As FlexPie(Of Object)
[JsonConverter(ConverterType=C1.Web.Mvc.Olap.ControlOptionsConverter, ConverterParameters=)] public FlexPie<object> FlexPie {get;}