"C #" object to JSON string/string to JSON object

Using Newtonsoft.json;

First, Hashtable to JSON

New Hashtable (); hash. ADD ("key1","val1"); hash. ADD ("key2","val2"); string json = Jsonconvert.serializeobject (hash); //{"Key1": "Val1", "Key2": "Val2"}

//of complex point structuresHashtable HASH1 =NewHashtable (); Hash1. ADD ("Hash1_key1","Hash1_val1"); Hash1. ADD ("Hash1_key2","Hash1_val2"); Hashtable Hash2=NewHashtable (); Hash2. ADD ("Hash2_key1","Hash2_val1"); Hash2. ADD ("Hash2_key2","Hash2_val2"); List<Hashtable> L_hash =NewList(); L_hash. ADD (HASH1); L_hash. ADD (HASH2); Hashtable Hash=NewHashtable (); hash. ADD ("List", L_hash);stringJSON =Jsonconvert.serializeobject (hash);//{"List": [{"Hash1_key2": "Hash1_val2", "Hash1_key1": "Hash1_val1"},{"Hash2_key2": "Hash2_val2", "Hash2_key1": " Hash2_val1 "}]}

// Front desk Use var obj = json.parse (JSON); Console.log (obj. list[0]["Hash1_key1"]); // Hash1_val1

Second, dictionary to JSON

dictionary<int,string> dic =Newdictionary<int,string>();d IC. ADD ("Key1","Val1");d IC. ADD ("Key2","Val2"); Jobject[] Jo= ( fromPinchDiCSelect NewJobject {NewJproperty ("Key", P.key),NewJproperty ("Val", P.value)}). Toarray<jobject>();stringJSON = Jsonconvert.serializeobject (JO);//{"dic": [{"Key": 1, "val": "Dic1"},{"key": 2, "Val": "Dic2"}]}

Third, string to JSON object

var str = "{\" key1\ ": \" value1\ ", \" key2\ ": \" Value2\ "}"; var jobj = json.parse (str); alert (jobj.key1); // Output: value1

Iv. JSON object to string

//obj as a JSON object var str = json.stringify (obj)

"C #" object to JSON string/string to JSON object