我使用TextWriter来序列化,因为它很容易在字符串序列化和文件序列化之间切换:
序列化为字符串;
TextWriter stringWriter = new StringWriter();
XmlSerializer serializer = XmlSerializer(typeof(ObjectType))
serializer.Serialize(stringWriter , objetToSerialize)
return stringWriter.ToString();
序列化到文件;
TextWriter fileWriter = new StreamWriter(targetXMLFileName, true, Encoding.UTF8);
XmlSerializer serializer = XmlSerializer(typeof(ObjectType))
serializer.Serialize(fileWriter , objetToSerialize)
fileWriter.Close();
我的问题是,当序列化为字符串时,它会创建一个 UTF-16 ("?xml version="1.0"encoding="utf-16"?"),并且 TestWriter 编码属性为 ReadOnly
我试过:
var memoryStream = new MemoryStream();
TextWriter stringWriter = new StreamWriter(memoryStream, System.Text.Encoding.UTF8);
XmlSerializer serializer = XmlSerializer(typeof(ObjectType))
serializer.Serialize(stringWriter , objetToSerialize)
return stringWriter.ToString();
但它不起作用。它生成此字符串而不是 XML 文档:“System.IO.StreamWriter” O_o
如何将 TextWriter 初始化为 UTF-8 编码
最佳答案
代替 stringWriter.ToString,使用
string xml = System.Text.Encoding.UTF8.GetString(memoryStream.ToArray());
return xml;
这会将您写入的内存流转换为 header 中带有 utf-8 的可打印 XML。
关于c# - TextWriter 序列化为 UTF-8 字符串,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/35071369/