Question

{
  "address": [{
    "addressLine1": "Noida",
    "addressLine2": "UP"
  }],
}

{
      "address": [{
        "addressLine1": "Noida",
        "addressLine2": "UP"
      }],
    }

{
  "address": [{
    "addressLine1": "Noida",
    "addressLine2": "UP"
  }],
}

我在json文件中有几个不同的json对象。

我有一个java代码来阅读每个地址地址线1.

我想知道有没有办法跳过第二个地址并转到第三个地址阅读地址线？

Answer 1

如果你有固定地址列表，你可以像地址[0] .addressLine1，地址[0] .addressLine2和地址[2] .addressLine1，地址[2] .addressLine2

那样做

Answer 2

如果你有固定的结构地址列表，你可以得到这样的值：

alert ( objectJSON.address[0].addressLine1);
alert ( objectJSON.address[0].addressLine2);
alert ( objectJSON.address[2].addressLine1);
alert ( objectJSON.address[2].addressLine2);

请尝试

如何从json对象获取值？

2 个答案: