下面的代码段需要打印toolDTO对象(即对象数组,每个对象都有键和值对)。
<div ng-show="isResult" style="color: green;">
<table class="tble">
<thead>
<tr ng-repeat="(key, value) in toolDTO[0]" align="center"
style="background: #7e7e7e; color: #FFFFFF; font-size: small;">
<th><b>{{key}}</b></th>
</tr>
</thead>
<tbody ng-repeat="tool in toolDTO">
<tr ng-repeat="(key, value) in tool"
style="font-size: small;">
<td>{{value}}</td>
</tr>
</tbody>
</table>
</div>
toolDTO结构:
[
{
"EMPLOYEE_NUMBER": "1234",
"FIRST_NAME": "Ram",
"LAST_NAME": "Rakul",
"EMAIL": "Ram.Rakul@example.com",
"UPDATED_BY": 5678,
"UPDATED_DATE": "2018-01-23 17:25:42.635"
},
{
"EMPLOYEE_NUMBER": "45678",
"FIRST_NAME": "vinod",
"LAST_NAME": "nai",
"EMAIL": "vinto.nani@example.com",
"UPDATED_BY": 5678,
"UPDATED_DATE": "2018-01-12 20:38:50.191"
},
]
ng重复代码将上面的数据打印如下。
EMAIL
EMPLOYEE_NUMBER
FIRST_NAME
LAST_NAME
UPDATED_DATE
UPDATED_BY
Ram.Rakul@example.com
1234
Ram
Rakul
2018-01-23 17:25:42.635
5678
但是我需要下面的表格格式:
EMPLOYEE_NUMBER FIRST_NAME LAST_NAME EMAIL UPDATED_BY UPDATED_DATE
1234 Ram Rakul Ram.Rakul@example.com 5678 2018-01-23.
答案 0 :(得分:5)
您必须为表头而不是thead > th
重复thead > tr
元素。还要对行重复tbody > td
而不是tbody > tr
。
<div ng-show="isResult" style="color: green;">
<table class="tble">
<thead>
<tr align="center" style="background: #7e7e7e; color: #FFFFFF; font-size: small;">
<th ng-repeat="(key, value) in toolDTO[0]"><b>{{key}}</b></th>
</tr>
</thead>
<tbody ng-repeat="tool in toolDTO">
<tr style="font-size: small;">
<td ng-repeat="(key, value) in tool">{{value}}</td>
</tr>
</tbody>
</table>
</div>