例如,可以说
在ts文件中,我有一个数组
theArray = [{name: 'aa', age: 1}, {name: 'bb', age: 2}, {name: 'cc', age: 3];
并且在html文件中,我有:
<div *ngFor="let element of theArray">
looping my element: {{element.name}}, with age: {{element.age}}
<div *ngIf="element.name==='aa'">VIP</div>
</div>
我尝试过此代码,但* ngIf结果始终不存在。
尝试一下
<div *ngFor="let element of array">
looping my element: {{element.name}}, with age: {{element.age}}
<div *ngIf="element.name==='aa'">VIP</div>
</div>
array: any = [{name: 'aa', age: 1}, {name: 'bb', age: 2}, {name: 'cc', age: 3}];