根据 ajax 请求访问 Json

Question

嗨，我该如何处理来自 ajax

的 json 回复

{"suivi":5,
"mail":8,
"listSuivi":{
      "0":{"dossier":"IWE123123","refunds_count":1},
      "1":{"dossier":"IM00000009","refunds_count":2}
   }
 }

这样做我可以访问 suivi 和邮件

    success: function(data){

      $('#suivi').html(data.mail+" +");
      $('#mail').html(data.suivi+" +");
    }

但是我怎样才能得到档案清单（listSuivi）呢？非常感谢

Answer 1

您可以使用 for 循环遍历这些项目。

有些选项是 for ... in 循环：

const data = {
  "suivi":5,
  "mail":8,
  "listSuivi":{
    "0":{"dossier":"IWE123123","refunds_count":1},
    "1":{"dossier":"IM00000009","refunds_count":2}
  }
};

// For ... in loop
for(const key in data.listSuivi) {
  const item = data.listSuivi[key];
  
  console.log("Object: ", item);
  console.log("Dossier:", item.dossier);
  console.log("Refunds:", item.refunds_count);
}

或者for ... of loop in combination with Object.values

const data = {
  "suivi":5,
  "mail":8,
  "listSuivi":{
    "0":{"dossier":"IWE123123","refunds_count":1},
    "1":{"dossier":"IM00000009","refunds_count":2}
  }
};

// For ... of loop with Object.values
for(const item of Object.values(data.listSuivi)) {
  console.log("Object: ", item);
  console.log("Dossier:", item.dossier);
  console.log("Refunds:", item.refunds_count);
}

根据 ajax 请求访问 Json

access Json as result of ajax request

javascript

ajax

resultset

request