c# class object to json string code example
Example 1: object to json c#
using Newtonsoft.Json;
var jsonString = JsonConvert.SerializeObject(obj);
Example 2: c# object to json string
Newtonsoft.Json.JsonConvert.SerializeObject(new {foo = "bar"})
Example 3: how to convert object in string JSON c#
using System;
using System.Web.Script.Serialization;
public class MyDate
{
public int year;
public int month;
public int day;
}
public class Lad
{
public string firstName;
public string lastName;
public MyDate dateOfBirth;
}
class Program
{
static void Main()
{
var obj = new Lad
{
firstName = "Markoff",
lastName = "Chaney",
dateOfBirth = new MyDate
{
year = 1901,
month = 4,
day = 30
}
};
var json = new JavaScriptSerializer().Serialize(obj);
Console.WriteLine(json);
}
}
Example 4: string json to object c#
var resultCon = JsonConvert.DeserializeObject<Dictionary<string, string>>(jsonStr);
string json = "{\"ID\": 1, \"Name\": \"Abdullah\"}";
User user = JsonConvert.DeserializeObject<User>(json);