JavaScript-----对象属性赋值及获取属性值的方式

1.JSON本地文件

{
    "total": 2,
    "rows": [
        {
            "code": 1001,
            "name": "苹果",
            "price": 8.00
        },
        {
            "code": 1002,
            "name": "葡萄",
            "price": 10.00
        }
    ]
}

2.属性赋值及获取

<!DOCTYPE html>
<html>

    <head>
        <meta charset="UTF-8">
        <script type="text/javascript" src="jquery-easyui-1.5.1/jquery.min.js"></script>
        <title></title>
    </head>

    <body>
        <script type="text/javascript">
            var obj = new Object();
            $.ajax({
                type: 'get',
                url: 'datagridData.json',
                dataType: 'json',
                success: function(data) {
                    console.log(JSON.stringify(data.rows))
                    var str = "price";
                    $.each(data.rows, function(i, value) {
                        //js对象属性赋值及获取属性值的方式
                        obj.code = value.code;
                        obj["name"] = value["name"];
                        obj[str] = value[str];
                        console.log(obj["code"] + "," + obj.name + "," + obj[str])
                    })
                }
            })
        </script>
    </body>

</html>

posted @ 2019-07-05 15:57 风拂晚柳阅读(5251) 评论(0) 收藏举报

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