Property 'scrollTop' does not exist on type 'EventTarget'. [deprecated]

Question

I try to use scrollTop to detected where the user scroll on some div but got this error.

I try to implement this https://stackblitz.com/edit/angular-kqvraz?file=src%2Fapp%2Fsticky-header.directive.ts

I am looking for a replacement for this option. Thanks.

Answer 1

How about ?

 console.log($event.srcElement['scrollLeft'], $event.srcElement['scrollTop']);