C#Json转Xml格式数据的方法
第一种方法
string Xml = "在这里写Json字符串"; XmlDictionaryReader reader = JsonReaderWriterFactory.CreateJsonReader(Encoding.UTF8.GetBytes(Xml), XmlDictionaryReaderQuotas.Max); XmlDocument doc = new XmlDocument(); doc.Load(reader); Xml = doc.InnerXml;
Xml就是我们要的数据
XmlDictionaryReader 需要我们添加引用,如下
<ignore_js_op>
然后就可以直接使用了,非常的方便 ,
另个一种方法如下
/// <summary> /// json字符串转换为Xml对象 /// </summary> /// <param name="sJson"></param> /// <returns></returns> public static XmlDocument Json2Xml(string sJson) { //XmlDictionaryReader reader = JsonReaderWriterFactory.CreateJsonReader(Encoding.UTF8.GetBytes(sJson), XmlDictionaryReaderQuotas.Max); //XmlDocument doc = new XmlDocument(); //doc.Load(reader); JavaScriptSerializer oSerializer = new JavaScriptSerializer(); Dictionary<string, object> Dic = (Dictionary<string, object>)oSerializer.DeserializeObject(sJson); XmlDocument doc = new XmlDocument(); XmlDeclaration xmlDec; xmlDec = doc.CreateXmlDeclaration("1.0", "gb2312", "yes"); doc.InsertBefore(xmlDec, doc.DocumentElement); XmlElement nRoot = doc.CreateElement("root"); doc.AppendChild(nRoot); foreach (KeyValuePair<string, object> item in Dic) { XmlElement element = doc.CreateElement(item.Key); KeyValue2Xml(element, item); nRoot.AppendChild(element); } return doc; } private static void KeyValue2Xml(XmlElement node, KeyValuePair<string, object> Source) { object kValue = Source.Value; if (kValue.GetType() == typeof(Dictionary<string, object>)) { foreach (KeyValuePair<string, object> item in kValue as Dictionary<string, object>) { XmlElement element = node.OwnerDocument.CreateElement(item.Key); KeyValue2Xml(element, item); node.AppendChild(element); } } else if (kValue.GetType() == typeof(object[])) { object[] o = kValue as object[]; for (int i = 0; i < o.Length; i++) { XmlElement xitem = node.OwnerDocument.CreateElement("Item"); KeyValuePair<string, object> item = new KeyValuePair<string, object>("Item", o); KeyValue2Xml(xitem, item); node.AppendChild(xitem); } } else { XmlText text = node.OwnerDocument.CreateTextNode(kValue.ToString()); node.AppendChild(text); } }
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