public override void Write(JsonWriter writer, object value)
        {
            base.Write(writer, value);
            var p = (DateTimeProperty)value;

            writer.WriteFirstArrayProperty("Features", DateTimeProperty.GetColumns(p.Features));
        }
 public override void Write(JsonWriter writer, object value)
 {
     base.Write(writer, value);
     var p = (DateTimeProperty)value;
     writer.WriteFirstArrayProperty("Features", DateTimeProperty.GetColumns(p.Features));
 }