objecto do json c#
using Newtonsoft.Json;
var jsonString = JsonConvert.SerializeObject(obj);
c# serializar json
using System.Text.Json;
//Serialize
var jsonString = JsonSerializer.Serialize(yourObject);
// Deserialize
var obj = JsonSerializer.Deserialize<YourObject>(stringValue);
c# json converter
jsonString = File.ReadAllText(fileName);
weatherForecast = JsonSerializer.Deserialize<WeatherForecast>(jsonString);
como converter o objecto no texto JSON c#
var json = new JavaScriptSerializer().Serialize(obj);
c# json serialize
string jsonString = JsonSerializer.Serialize(weatherForecast);