XmlTextWriter tr = new XmlTextWriter("");

[wanghousheng]

XmlTextWriter tr = new XmlTextWriter("<img src="">");


如何在XML文件中输出<img src="">？？我用XmlTextWriter tr = new XmlTextWriter("<img src="">");
这句代码出现错误

[fellowcheng]

楼主去ＭＳＤＮ查下XmlTextWriter的用法

[fellowcheng]

XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = ("    ");
using (XmlWriter writer = XmlWriter.Create("books.xml", settings)) {
   // Write XML data.
   writer.WriteStartElement("book");
   writer.WriteElementString("price", "19.95");
   writer.WriteEndElement();
   writer.Flush();
}

[fellowcheng]

  XmlWriterSettings settings = new XmlWriterSettings();
        settings.Indent = true;
        settings.IndentChars = ("    ");
        using (XmlWriter writer = XmlWriter.Create(Server.MapPath(".") + @"\img.xml", settings))
        {
            // Write XML data.
            //writer.WriteStartElement("book");
            //writer.WriteElementString("price", "19.95");
            writer.WriteStartElement("img");
            writer.WriteAttributeString("src", "aa.jpg");
            writer.WriteEndElement();
            writer.Flush();
        }