dynamic json = new JDynamic("{a:{a:1}}");
Assert.AreEqual(1, json["a"]["a"]);
测试用例
你可以像下面这样使用这个util:
直接获取值
dynamic json = new JDynamic("1");
//json.Value
2.获取json对象中的成员
dynamic json = new JDynamic("{a:'abc'}");
//json.a is a string "abc"
dynamic json = new JDynamic("{a:3.1416}");
//json.a is 3.1416m
dynamic json = new JDynamic("{a:1}");
//json.a is integer: 1
3.IEnumerable
dynamic json = new JDynamic("[1,2,3]");
/json.Length/json.Count is 3
//And you can use json[0]/ json[2] to get the elements
dynamic json = new JDynamic("{a:[1,2,3]}");
//json.a.Length /json.a.Count is 3.
//And you can use json.a[0]/ json.a[2] to get the elements
dynamic json = new JDynamic("[{b:1},{c:1}]");
//json.Length/json.Count is 2.
//And you can use the json[0].b/json[1].c to get the num.
其他
dynamic json = new JDynamic("{a:{a:1} }");
//json.a.a is 1.
var json = System.IO.File.ReadAllText(@"C:\TestJSONFiles\yourJSONFile.json");
var fooDefinition = new { a = "", b = 0 }; // type with fields of string, int
var fooListDefinition = Enumerable.Range(0, 0).Select(e => fooDefinition).ToList();
var foos = JsonConvert.DeserializeAnonymousType(json, fooListDefinition);