private string FormatDefaultSetting(string setting, double[] wls, SpecInfo specInfo)
        {
            var newSetting = setting;
            var matchs     = setting.Matches(@"\{([^{]*)\}");

            foreach (System.Text.RegularExpressions.Match match in matchs)
            {
                var text  = match.Groups[0].Value;
                var tag   = match.Groups[1].Value;
                var value = MeasuringManager.GetFormatTag(tag, wls);
                newSetting = newSetting.Replace(text, value);
            }
            return(newSetting);
        }