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There is a angular grid with scrollbar and on scroll we need to call the scroll event (lazy loading).

<div class="table-container" [ngClass]="{'loading': isLoading}" style="max-height: 400px; overflow-y: auto;"
     infinite-scroll
     [infiniteScrollDistance]="2"
     [infiniteScrollThrottle]="150"
     (scrolled)="onScroll($event)">
  <table [dataSource]="dataSource" matSort cdk-table class="nest-table">
  </table>
</div>

but onScroll event is not getting triggered during grid scrollbar scrolling. Please have a look and suggest.

Improve this question
7
  • scrolled is not a native event, I suppose it is provided by the infinite-scroll directive. Where does this directive come from? I have never seen this in Angular or Angular Material. Commented Jun 28, 2024 at 7:52
  • (scroll)="onScroll()" try using scroll event in angular Commented Jun 28, 2024 at 8:04
  • @JSONDerulo i am using ngx-infinite-scroll package Commented Jun 28, 2024 at 8:25
  • @kawai_weebster this is not a good advice here, as the scrolled event is only emitted when the threshold has been reached, while the native scroll event emits on every scroll. Commented Jun 28, 2024 at 8:47
  • You need to make sure that the scroll bar is on the table-container element and not some other element like the table. By applying a max-width and overflow-y, it looks like that's the case, however from the given code we can't be 100% sure. Without a minimal reproducible example it's hard to help here. Commented Jun 28, 2024 at 8:47
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