VisualViewport: scroll event
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since August 2021.
Thescroll event of theVisualViewport interface is fired when the visual viewport is scrolled. This allows you to position elements relative to the visual viewport as it is scrolled, which would normally be anchored to the layout viewport.
Syntax
Use the event name in methods likeaddEventListener(), or set an event handler property.
js
addEventListener("scroll", (event) => { })onscroll = (event) => { }Event type
A genericEvent.
Examples
See theVisualViewport landing page for a usage demo.
Specifications
| Specification |
|---|
| CSSOM View Module # eventdef-document-scroll |