C#将List集合转化为JSON
引入名命空间using System.Runtime.Serialization.Json;
也可以通过Alt+Enter提示直接添加
public void toJson(object tablelList) {
DataContractJsonSerializer json = new DataContractJsonSerializer(tablelList.GetType());
string finJson = "";
//序列化
using (MemoryStream stream = new MemoryStream())
{
json.WriteObject(stream, tablelList);
finJson = Encoding.UTF8.GetString(stream.ToArray());
}
Console.WriteLine(tablelList+ "JSON数据为:" + finJson );
}