Questions

If I make my own implementation of AxisLabelprovider for a CategoryDatetimeAxis I get different DateTime.Kind settings depending on the function called to format a label.
I put in the values as DateTime.Kind = DateTimeKind.Utc to the DataSeries<DateTime, double>

I have this implementation for my labelprovider:

public class CategoryAxisLabelProvider : TradeChartAxisLabelProvider

    public override string FormatLabel(IComparable dataValue)
    {
        DateTime value = (DateTime)Convert.ChangeType(dataValue, typeof(DateTime));
        if (value.Kind != DateTimeKind.Local)
        {
            value = value.ToLocalTime();
        }

        string s = value.ToString("HH:mm:ss\nfff 'ms'");
        return s;
    }

    public override string FormatCursorLabel(IComparable dataValue)
    {
        // do something
    }

If FormatCursorLabel is called the “dataValue” has DateTime.Kind = DateTimeKind.Utc.
If FormatLabel is called the “dataValue” has Datetime.Kind = DateTimeKind.Unspecified. (Although the value is UTC)

How to handle DateTimeKind.Unspecified? Is it Utc or does it depend on what I put into the dataseries?