我有下面的代码,我想用UTF-8编码格式输出xml数据。但它总是在UTF-16输出数据:XslCompiledTransform使用UTF-16编码
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load(XmlReader.Create(new StringReader(xsltString), new XmlReaderSettings()));
StringBuilder sb = new StringBuilder();
XmlWriterSettings writerSettings = new XmlWriterSettings();
writerSettings.Encoding = Encoding.UTF8;
writerSettings.Indent = true;
xslt.Transform(XmlReader.Create(new StringReader(inputXMLToTransform)), XmlWriter.Create(sb, writerSettings));