我使用Angular 6数据表在前端显示数据。我使用响应式扩展来显示更多数据,如 https://l-lin.github.io/angular-datatables/#/extensions/responsive
<table datatable [dtOptions]="dtOptions" [dtTrigger]="dtTrigger" class="row-border hover">
<thead>
<tr>
<th>Category Name</th>
<th>Description</th>
<th>Is Enable</th>
<th>Sub Categories</th>
<th>update</th>
<th>delete</th>
<th>Extra Data</th>
</tr>
</thead>
<tbody>
<tr *ngFor="let data of vehicleCategoryData; let i = index">
<td>{{data.categoryName}}</td>
<td>{{data.description}}</td>
<td>{{data.isEnable}}</td>
<td>{{data.subCategory.length}}</td>
<td><i class="fa fa-edit" (click)="update(i)"></i></td>
<td><i class="fa fa-trash-o" (click)="delete(i)"></i></td>
<td>{{data.extraData}}
</tbody>
</table>
还有我的dtOptions定义如下。
dtOptions: any = {
pagingType: 'full_numbers',
pageLength: 5,
columns: [{
title: 'Category Name',
data: 'categoryName'
}, {
title: 'Description',
data: 'description'
}, {
title: 'Is Enable',
data: 'isEnable'
},{
title: 'Sub Categories',
data: 'sub'
},
{
title: 'update',
data: 'up'
},
{
title: 'delete',
data: 'del'
},
{
title : 'Extra Data',
data : 'sc',
className : 'none'
}],
responsive: true
};
所以一切正常。但是
(click)="update(i)"
(click)="delete(i)"
事件不起作用。我怎么解决这个问题。有什么建议么?
答案 0 :(得分:0)
我通过使用listHiddenNodes function解决了这个问题。
首先,我将响应式变量导入组件中
import Responsive from 'datatables.net-responsive';
然后将这段代码放在dtOptions上
this.dtOptions = {
responsive: {
details: {
renderer: Responsive.renderer.listHiddenNodes()
}
},
};
仅此而已!