统一解析嵌套的json [英] Parse nested json in unity
本文介绍了统一解析嵌套的json的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在解析此json时遇到问题:
I have an issue parsing this json :
{
"product_info":
{
"title": "Product Name"
}
}
这是我的代码:
using UnityEngine;
using System.Collections;
using System.IO;
using System.Net;
using UnityEngine.UI;
public class ReadJson : MonoBehaviour
{
public Text myText;
[System.Serializable]
public class ProductInfo
{
public string title { get; set; }
}
[System.Serializable]
public class RootObject
{
public ProductInfo product_info { get; set; }
}
void Start () {
TextAsset asset = Resources.Load (Path.Combine ("Json", "toulouse")) as TextAsset;
RootObject m = JsonUtility.FromJson<RootObject> (asset.text);
Debug.Log (m.product_info.title);
}
}
我收到此错误消息:对象引用未设置为对象的实例".我已经尝试过,成功解析了一个非嵌套的json,但是我不明白为什么,但是即使创建了适当的类也无法正常工作.
I receive this error message : "Object reference not set to an instance of an object". I already tried, with success to parse a not nested json but not I don't understand why but doesn't work even after created the appropriated class.
推荐答案
JsonUtility不支持属性.只需删除{get;设置;}
The JsonUtility does not support properties. Just remove the { get; set;}
[System.Serializable]
public class ProductInfo
{
public string title;
}
[System.Serializable]
public class RootObject
{
public ProductInfo product_info;
}
这篇关于统一解析嵌套的json的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文