【发布时间】:2018-06-05 10:06:48
【问题描述】:
我可以使用角度添加下拉列表
@Component({
selector: 'app-child-component',
template: `
<select id="select" formControlName = "day" >
<option *ngFor = "let g of dayList" [value] = "g"> {{g}}
</option>
</select>
`,
})
https://plnkr.co/edit/M88wFl?p=preview
但我无法添加多个复选框
代码如下:
@Component({
selector: 'app-child-component',
template: `
Select days in a week :
<td class="even" *ngFor="let item of dayList;let i = index">
<input [(ngModel)]="item.check" type="checkbox" checked="item.check" formControlName = "selectedDays" (change)="updateChkbxArray(n.id, $event.checked, 'selectedDays')" value="n.id" > {{item}}
`,
})
https://plnkr.co/edit/gyAj6W?p=preview
你能帮我展示一下复选框集合吗,
【问题讨论】:
标签: jquery angular angular4-forms