我的Json Array格式,我尝试在html表中显示locTable格式的值
"categoryName": [
"Construction",
"Emergency Response",
"Equipment",
"General",
"General Safety",
"Marine",
"Materials",
"Products",
"Protection of Workers",
"Transport",
"Workplace"
],
"locTable": [
{
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
},
{
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
},
{
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
},我的html代码
<table class="red" style="width: 100%; height: 100%;">
<thead>
<tr>
<th>Category</th>
<th class="right">Rele Completed</th>
<th class="right">Eval Completed</th>
</tr>
</thead>
<tbody id="display" class="no-border-x">
</tbody>
</table>我试图使用jQuery迭代Json对象,但我无法获得正确的值显示,我的代码结果显示了我试图获得结果的Undefined.The代码。
var trHTML = '';
jQuery.each(json.locTable, function (k, item) {
trHTML += '<tr><td>' + item.category + '</td><td>'
+item.evaluationPercent + '</td><td>' +item.relevancePercent +
'</td></tr>';
});
jQuery('#display').append(trHTML);发布于 2016-01-21 02:40:48
我不知道你是否发布了你的整个JSON,但就目前的情况来看,它是无效的。这是有效的:
var json = {
"categoryName": [
"Construction",
"Emergency Response",
"Equipment",
"General",
"General Safety",
"Marine",
"Materials",
"Products",
"Protection of Workers",
"Transport",
"Workplace"
],
"locTable": [{
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
}, {
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
}, {
"evaluationPercent": 100,
"relevancePercent": 100,
"category": "Workplace",
"ldloc": []
}]
};它是有效的,请参阅:https://jsfiddle.net/ve7r4422/
https://stackoverflow.com/questions/34907861
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