1.json文件
2.写出对应的类
//折扣
public class Discount
{
public string Qty { get; set; }
public string percentage { get; set; }
}
//产品信息
public class ProductInfo
{
public string packing { get; set; }
public string Qty { get; set; }
public List<Discount> Discount { get; set; }
}
//总信息
public class RootObject
{
public string id { get; set; }
public string date { get; set; }
public List<ProductInfo> productInfo { get; set; }
}
3.JavaScriptSerializer操作json
string jsonText = File.ReadAllText("JSON文件.json");
JavaScriptSerializer jss = new JavaScriptSerializer();
RootObject root = jss.Deserialize<RootObject>(jsonText);
Console.WriteLine(root.id + "==========" + root.date);
Console.WriteLine(root.productInfo[].packing + "======" + root.productInfo[].Qty);
Console.WriteLine(root.productInfo[].Discount[].Qty + "========" + root.productInfo[].Discount[].percentage);
Console.WriteLine(root.productInfo[].Discount[].Qty + "=======" + root.productInfo[].Discount[].percentage);
Console.ReadKey();
3.1运行结果
4.Json.Net操作json
string jsonText = File.ReadAllText("JSON文件.json");
//反序列化json字符串
RootObject root=JsonConvert.DeserializeObject<RootObject>(jsonText);
Console.WriteLine(root.id + "==========" + root.date);
Console.WriteLine(root.productInfo[].packing + "======" + root.productInfo[].Qty);
Console.WriteLine(root.productInfo[].Discount[].Qty + "========" + root.productInfo[].Discount[].percentage);
Console.WriteLine(root.productInfo[].Discount[].Qty + "=======" + root.productInfo[].Discount[].percentage);
Console.ReadKey();
4.1运行结果
4.2使用Json.Net序列化
Student stu=new Student();
stu.Id = ;
stu.Name = "卡卡西";
stu.English = ;
stu.Math = ;
string jsonString=JsonConvert.SerializeObject(stu);
Console.WriteLine(jsonString);
Console.ReadKey();