[英]How can I access array element value in json
I'm not able to access _sValues in my html page, however i can able to console.log the interested _sValues array element in console. 我无法在html页面中访问_sValues,但是我可以在console中console.log感兴趣的_sValues数组元素。
JSON JSON
[
{
"_this":{
"_isEvent":false,
"_sNames":[
"name",
"tag",
"notes",
"input",
"type",
"action"
],
"_sValues":[
"Testing01",
"#13",
"1504013826",
"No details",
"cType",
"NA"
],
"_cName":"namesList",
"_dName":"TEST",
"_id":"12345",
}
}
]
HTML HTML
<th class="col-md-5 col-xs-5" data-field="_this._sValues[1]" data-sortable="true">S-VALUES</th>
I would like to see #13 displayed on the page instead i don't see any values or console error. 我想看到页面上显示的#13相反,我没有看到任何值或控制台错误。 However i can display all values by doing _this.sValues
但是我可以通过_this.sValues
显示所有值
SCRIPT 脚本
var data;
$(function () {
$.getJSON("http://localhost:8080/services/webapi/getAllData", function(json){
data = json;
$('#table').bootstrapTable({
data: data
});
});
});
DEV TOOL 开发工具
data[0]._this._sValues[1]
"#13"
In your case, i assume you only have one row. 就您而言,我假设您只有一行。
$(".col-md-5").attr("data-field",data[0]._this._sValues[1]);
It will inject the data to html. 它将数据注入html。 If you have multi row, you can use for loop. 如果您有多行,则可以使用for循环。
I believe you have a silent error. 我相信您有一个无声的错误。 It has to do with the trailing comma in your data object. 它与数据对象中的尾部逗号有关。
"_id":"12345",
// should be
"_id":"12345"
That's all I noticed. 这就是我所注意到的。 I Courbet wrong but I know trailing commas mess with some browsers. 我Courbet错了,但我知道某些浏览器的结尾逗号会弄乱。
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