class ValidateXML { public string ErrString = string.Empty; public void ValidationEventCallBack(Object sender, ValidationEventArgs e) { if (e.Severity == XmlSeverityType.Warning)//区分是警告还是错误 { //Console.WriteLine("验证成功!警告:" + e.Message); ErrString += "验证成功!警告:" + e.Message; } else { // Console.WriteLine("验证失败"); ErrString += "Err:" + e.Message; } } public void CheckXmlValidate(string strRequestXML) { //string ErrString = string.Empty; StringReader sRead = null; XmlReader xmlRead = null; XmlSchemaSet schemaSet; try { schemaSet = new XmlSchemaSet(); sRead = new StringReader(strRequestXML); schemaSet.Add(null, @"MySchema.xsd"); XmlReaderSettings settings = new XmlReaderSettings(); settings.ValidationEventHandler += new ValidationEventHandler(this.ValidationEventCallBack); settings.ValidationType = ValidationType.Schema; settings.Schemas = schemaSet; xmlRead = XmlReader.Create(sRead, settings); while (xmlRead.Read()) { } if (ErrString.ToString() == String.Empty) { Console.WriteLine("验证成功!"); } else { Console.WriteLine("验证失败!原因可能是:" + ErrString); } } catch (XmlException exec) { Console.WriteLine(exec.Message); } finally { if (xmlRead != null) { xmlRead.Close(); } } } } public static void Main(string[] args) { ValidateXML vx = new ValidateXML(); //StreamReader sr = new StreamReader(new FileStream(@"test.xml", FileMode.Open)); vx.CheckXmlValidate(File.ReadAllText(@"test.xml")); PressQtoQuit(); } public static void PressQtoQuit() { Console.WriteLine("Hit Q to exit"); ConsoleKey key; do { key = Console.ReadKey().Key; } while (key != ConsoleKey.Q); }