c# – 关于小数分隔符的问题

我在序列化XML方面遇到了问题.
当我输入’,’作为分隔符时,我有一个例外. (文化被定为DE-de)

问候

示例(TestProperties是我自己的测试类)

TestProperties properties = new TestProperties 

Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(cultureName);

double tempValue = 1.23 // Or 1,23
properties.DoubleValue = tempValue;

XmlSerializer serializer = new XmlSerializer(typeof(TestProperties));
TextWriter textWriter = new StreamWriter(XMLPath);
serializer.Serialize(textWriter,properties);
textWriter.Close();


public class TestProperties
    {   
        private double _doubleValue;
        [XmlElement("Double")]
        public double DoubleValue
        {
            get { return _doubleValue; }
            set { _doubleValue = value; }
        }
    }