public override string SetFieldValue(object value, SitecoreFieldConfiguration config, SitecoreDataMappingContext context)
{
double? doubleValue = value as double?;
if (doubleValue.HasValue)
{
return doubleValue.Value.ToString(CultureInfo.InvariantCulture);
}
throw new NotSupportedException("The value is not of type System.Double");
}
}