滚动到特定的DIV(点击)角度

#content DIV和按钮组件。

<div id="content">
    Loren ipsum 
</div>
<div (click)="toTop($event)">top</div>

Topscroll.component.ts:顶部套管组件:

export class TopscrollComponent implements OnInit { 
  constructor() { } 

  ngOnInit() { }

  toTop(event){ 
    ...
  }
}