public static string ToJson(this object obj, string datetimeformats) {     var timeConverter = new IsoDateTimeConverter { DateTimeFormat = datetimeformats };      return JsonConvert.SerializeObject(obj, timeConverter); } Call: var json=.Json.ToJson(s…

Modern browsers (IE8, FF3, Chrome etc.) have native JSON support built in (Same API as with JSON2). So as long you're not dealing with IE6/7 you can do it just as easily as that: var j={"name":"binchen"}; JSON.stringify(j); // '{"…

array2json is a PHP function that will convert the array given as its argument into a JSON string. The created JSON string will be returned. This is very useful in Ajax apps using JSON over XML. If you are using XML, you better off using my xml2array…

1.Array转换成Json String             function jsonToString(arr) {             var s = "";             if (arr instanceof Array || arr instanceof Object) {                 var isObj = 0;                 //check value type                 for (key in…

1.将json string转化成object 1: public static T GetObjectFromJson<T>(string jsonString) 2: { 3: DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T)); 4: MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(jsonString…

[root@wx03 ~]# cat a17.pl use JSON qw/encode_json decode_json/ ; use Encode; my $data = [ { 'name' => 'Ken' , 'age' => 19 }, { 'name' => '测试' , 'age' => 25 } ]; ##解json格式 my $array = decode_json ( $data ); print "1111111111\n"; print…

从json文件读取json string或者自定义json string,将其转为object.下面采用的object为map,根据map读取json的某个数据,可以读取第一级的数据name,后来发现想转成JsonArray读取"red"时没撤了,只好用了其他方法.   最后用org.json包解决了(readJsonArray函数),有空再看看有没有更好的办法. JSON文件如下: { "name":"name", "id"…

c#使用 Newtonsoft.Json 将entity转json时,忽略为null的属性,直接在属性上加下面的特性 [JsonProperty(NullValueHandling=NullValueHandling.Ignore)]…

spring boot 前台GET请求,传递时间类型的字符串,后台无法解析,报错:Failed to convert from type [java.lang.String] to type [java.util.Date] 而POST请求,传入时间类型字符串,后台是可以解析成Date类型的. 出现这个错误,在需要接受Date类型的字符串参数的controller层中,加入: @InitBinder public void initBinder(WebDataBinder binder) { S…

首先检查是否是 objectMapper.enableDefaultTyping(); 的受害者.优先考虑删除该配置. 使用Jackson把数组的json字符串反序列化为List时候报了个JsonMappingException. java.lang.UnsupportedOperationException: com.fasterxml.jackson.databind.JsonMappingException: Unexpected token (START_OBJECT), expecte…