在angularjs中访问JSON元素

Question

I have a JSON as given below and wanted to access city element in my angularjs. I am trying record1.vendorInfo.addresses.city but it is not working here record1 is JSON data returned from $http.get .

{  
  "vendorId":"9818111362",
  "vendorInfo":{  
    "addresses":[  
      {  
        "id":1,
        "city":"Delhi",
        "locality":"Mayur Vihar Phase 1",
        "latitude":1123.4,
        "longitude":2234.5,
        "detailAddress":"Flat No. 199, gali no 6, pandav nagar",
        "addressType":"HOME"
      }
    ]
  }
}

Answer 1

地址是一个数组，您应该通过rec.vernderinfo.addresses[0].city访问city

Answer 2

You have to create object from JSON. Eg var rec = angular.fromJson(record1) . Then it would be possible to navigate through properties: rec.vendorInfo.addresses.city .