javascript - 使用$ http解析JSON响应时出错

[
    {
        "dueAmount": 400,
        "paidAmount": 0,
        "balanceAmount": 400,
        "invoiceNo": "VA019_203829",
        "planName": null,
        "schemeName": null,
        "connectionStatus": null
    }
]

我收到邮递员的回复。但是，当我尝试从我的页面读取这些内容时，它将返回“ Undefined”

$http({
method:'POST',
url: 'http://10.10.1.200:8081/SelfCare/customer/getInvoiceDetails',
headers: {
            'Content-Type': 'application/json',
            'Accept': 'application/json'
        },
data: JSON.stringify(getID)
       }).then(function (response) {
        $scope.invoice = response.invoiceNo;
        alert($scope.invoice);
}

它总是警报未定义

最佳答案

您需要进行更改，将$scope.invoice = response.invoiceNo;替换为$scope.invoice = response.data[0].invoiceNo;

您的回复将被封装到data中。