C# 任意键退出 和 XML 格式化输出函数

static void Main(string[] args){    // Do your work here    Console.WriteLine("\nPress any key to exit ...");    Console.ReadKey(true);}

protected string GetFormattedXml(string sUnformattedXml){    XmlDocument xmlDocument = new XmlDocument();    xmlDocument.LoadXml(sUnformattedXml);    StringBuilder sbStringBuilder = new StringBuilder();    StringWriter swStringWriter = new StringWriter(sbStringBuilder);    XmlTextWriter xmlTextWriter = null;    try    {        xmlTextWriter = new XmlTextWriter(swStringWriter);        xmlTextWriter.Formatting = Formatting.Indented;        xmlTextWriter.Indentation = 4;        xmlTextWriter.IndentChar = ' ';        xmlDocument.WriteTo(xmlTextWriter);    }    finally    {        if (xmlTextWriter != null)        {            xmlTextWriter.Close();        }    }    return sbStringBuilder.ToString();}

注：本文转载自：http://www.cnblogs.com/zhangqs008/archive/2012/03/23/2498390.html