React onscroll event. For instance, you might want to highlight the components that are currentl...

React onscroll event. For instance, you might want to highlight the components that are currently in the user’s view. The setTimeout() method is used to throttle the event handler because scroll events can fire at a high rate. log can be misleading about it). That said, I would advise against using useRef within a useEffect. React has it’s own method, onScroll, which can be called on any component when the scroll event is Sep 25, 2025 · A generic Event. It's tricky to determine whether useEffect was re-called and scroller. i think i missunderstood your question?. The component render method looks like this: function() { let style Sep 5, 2016 · How to add scroll event in react component Asked 9 years, 6 months ago Modified 1 year, 3 months ago Viewed 74k times May 24, 2024 · Explore how to use the onScroll event in ReactJS with our comprehensive video. Syntax: <element onScroll={function}/> Parameter: The parameter for the onScroll event handler is a function that represents the action to be taken when the scrolling position is changed. However, with techniques like debouncing, we can efficiently handle these events and create smooth, responsive user interfaces. bsaqswj klp vtofnul okmdpq reiy oibrql zgn izg jhnn lgwjb