我正在尝试创建一个包含不同文章列表的页面,我只有一个组件,并且遍历文章列表我的问题是
<mat-grid-list [cols]="breakpoint" rowHeight="4:2"
(window:resize)="onResize($event)">
<mat-grid-tile id="obj"
*ngFor="let item of items"
[style.background]="'lightblue'">
<div >
<h2>Title</h2>
<div>some sort of text in between</div>
<button mat-raised-button class="mi-button"
(click)="delete()">Delete</button>
</div>
</mat-grid-tile>
</mat-grid-list>
内容
delete(){
document.getElementById("obj").style.display = 'none'
}