React component onscroll not working. Aug 26, 2021 · I am trying to show a specific component - a "sticky header" piece when the page displaying it, is scrolled X number of points off the top. Oct 2, 2015 · the onWheel fires normally, but the onScroll is not firing. Right now you're not getting a scrollbar because hidden causes the browser to hide the scrollbar. We’ll use TypeScript and modern features of React including hooks and functional components. Instead, we have to call the ‘preventDefault’ method directly inside the event handler function. However, I cannot even get the handleScroll function to fire. I dunno if I'm missing something or this is a bug. . Not only that, you would like to be able to Using a seemingly simple example of attaching a scroll listener to a div, we dive into React refs and React hooks. Is there any general reason why react would not register the scroll event? To add scroll event listeners in a React component, we can set the onScroll prop of an element to an event handler function. I tried doing this with the useWindowScroll hook from the use-react package, as well with a short fragment below: Oct 22, 2023 · In this blog post, we’ll explore how to handle scroll events in a React application. refs. Thanks! Nov 20, 2021 · I have added this hook in the submenu element, but the event listener does not fire. list is a React component, not a DOM node. Here is the video it refers to. window. Learn about the onscrollcapture event and how it is handled in React. js to register event listener for scroll event. Mar 3, 2023 · This article walks you through an end-to-end example of handling the onScroll event in a React application. I have a React component that renders a Table component from Apr 19, 2015 · I have built a component in React which is supposed to update its own style on window scroll to create a parallax effect. Scrollview not working on Android React Native Learn how to fix the scrollview not working issue on Android React Native. Mar 25, 2024 · I've been working on a React Native project for about six months. Has anyone had similar issues with onScroll? Sep 5, 2016 · In case if you are still struggling with not being able to detect scroll event from a table, try to attach the even listener to the parent component because it may be limiting the height/width of the table. The component render method looks like this: function() { let style Jun 15, 2016 · The root of the problem is that this. I followed the instruction from this post Update style of a component onScroll in React. We’ll focus on an issue developers could face: synchronizing state with the scroll position. com Jul 23, 2025 · Prevent the default: Just returning false inside the JSX element does not prevent the default behavior in react. To get the DOM element, which has the addEventListener() method, you need to call Apr 3, 2022 · I've tried all the things on the internet and have put the onScroll attribute into many different containing divs in different places. Oct 19, 2023 · The onScroll event gets triggered when a user scrolls a webpage or an element. Feb 18, 2017 · 23 You need to change the value of overflowY to auto or scroll. Despite this time, I'm continuously learning and encountering new challenges, underscoring that there's always more to master One problem I encountered was a bug in the react-native-collapsible-tab-view package, specifically related to callback props like onScroll, onScrollEndDrag, among others Initially I tried to extract the Jun 15, 2021 · Is it possible to register onScroll event on a react element which does not have scrollbar / overflow ? I wish to create zoom on a picture with mouse wheel scrolling. This comprehensive guide covers all the possible causes and solutions, so you can get your app back up and running in no time. See full list on bobbyhadz. onscroll works, but it does not fit my needs. The Problem Imagine you’re building a complex UI with multiple sections, and you want to highlight the navigation link of the section currently visible in the viewport. Thank you very much for your help. I have checked multiple times that I am implementing this in the same way that the example does, but no luck. Oct 8, 2025 · Component that wraps platform ScrollView while providing integration with touch locking "responder" system. We create the onScroll function that logs the scroll event object. trueI'm trying to implement this trick to render a large list of components based on how far the user scrolls. qa jfno fsz d82 xd i2gsr ifvy kls13 0bwon vxyq