How do I scroll to an element in React?
Scrolling to an Element in React
In React, developers may encounter situations where they want to scroll to a specific element dynamically, such as in a chat widget where newly loaded messages should be brought into focus. To achieve this, several techniques can be employed:
React 16.8 , Functional Component
Utilizing the useRef hook, you can create a dynamic reference to the element you wish to scroll to:
Once the reference is established, you can invoke the executeScroll() function from an event handler or within an effect to perform the scrolling.
React 16.3 , Class Component
For class components, you have two options:
Option 1: Using createRef
Option 2: Ref Callback
In both cases, you can use this.myRef.scrollIntoView() to scroll to the element.
Caveats
- Avoid using string refs as they are deprecated and can impact performance.
- Enable smooth scrolling by adding the following CSS to the document:
Passing Ref to Child Component
If the element you wish to scroll to is located in a child component, you can use the following technique:
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