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How do I scroll to an element in React?

Mary-Kate Olsen
Release: 2024-11-16 04:56:03
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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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