How I fixed React Drag-and-Drop for 100k+ Row Virtual Tables

📰 Dev.to · sami odeh

Learn how to optimize React drag-and-drop for large virtual tables with 100k+ rows and improve performance

intermediate Published 28 Mar 2026
Action Steps
  1. Identify performance bottlenecks in your React drag-and-drop implementation
  2. Optimize your component tree by reducing unnecessary re-renders
  3. Implement a virtualization library to handle large datasets
  4. Use a library like react-window to improve performance
  5. Test and iterate on your implementation to ensure smooth drag-and-drop functionality
Who Needs to Know This

Frontend developers and engineers working with React can benefit from this solution to improve the performance of drag-and-drop functionality in large virtual tables

Key Insight

💡 Optimizing React drag-and-drop for large virtual tables requires a combination of component tree optimization, virtualization, and library integration

Share This
🚀 Optimize React drag-and-drop for large virtual tables with 100k+ rows! 📈 Improve performance and user experience with these simple steps

Key Takeaways

Learn how to optimize React drag-and-drop for large virtual tables with 100k+ rows and improve performance

Full Article

Title: How I fixed React Drag-and-Drop for 100k+ Row Virtual Tables

URL Source: https://dev.to/sami_odeh_efe0a38ebf044b1/how-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh

Published Time: 2026-03-28T20:12:13Z

Markdown Content:
[Skip to content](https://dev.to/sami_odeh_efe0a38ebf044b1/how-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh#main-content)

[![Image 1: DEV Community](https://media2.dev.to/dynamic/image/quality=100/https://dev-to-uploads.s3.amazonaws.com/uploads/logos/resized_logo_UQww2soKuUsjaOGNB38o.png)](https://dev.to/)

[Powered by Algolia](https://www.algolia.com/developers/?utm_source=devto&utm_medium=referral)

[Log in](https://dev.to/enter?signup_subforem=1)[Create account](https://dev.to/enter?signup_subforem=1&state=new-user)

## DEV Community

![Image 2](https://assets.dev.to/assets/heart-plus-active-9ea3b22f2bc311281db911d416166c5f430636e76b15cd5df6b3b841d830eefa.svg)1 Add reaction

![Image 3](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)1 Like ![Image 4](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa611b4365bd33a0f1f4f3e97.svg)0 Unicorn ![Image 5](https://assets.dev.to/assets/exploding-head-daceb38d627e6ae9b730f36a1e390fca556a4289d5a41abb2c35068ad3e2c4b5.svg)0 Exploding Head ![Image 6](https://assets.dev.to/assets/raised-hands-74b2099fd66a39f2d7eed9305ee0f4553df0eb7b4f11b01b6b1b499973048fe5.svg)0 Raised Hands ![Image 7](https://assets.dev.to/assets/fire-f60e7a582391810302117f987b22a8ef04a2fe0df7e3258a5f49332df1cec71e.svg)0 Fire

0 Jump to Comments 1 Save Boost

Copy link

Copied to Clipboard

[Share to X](https://twitter.com/intent/tweet?text=%22How%20I%20fixed%20React%20Drag-and-Drop%20for%20100k%2B%20Row%20Virtual%20Tables%22%20by%20sami%20odeh%20%23DEVCommunity%20https%3A%2F%2Fdev.to%2Fsami_odeh_efe0a38ebf044b1%2Fhow-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh)[Share to LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fdev.to%2Fsami_odeh_efe0a38ebf044b1%2Fhow-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh&title=How%20I%20fixed%20React%20Drag-and-Drop%20for%20100k%2B%20Row%20Virtual%20Tables&summary=If%20you%E2%80%99ve%20ever%20tried%20to%20build%20a%20drag-and-drop%20table%20in%20React%2C%20you%20already%20know%20the%20pain.%20%20Standard...&source=DEV%20Community)[Share to Facebook](https://www.facebook.com/sharer.php?u=https%3A%2F%2Fdev.to%2Fsami_odeh_efe0a38ebf044b1%2Fhow-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh)[Share to Mastodon](https://s2f.kytta.dev/?text=https%3A%2F%2Fdev.to%2Fsami_odeh_efe0a38ebf044b1%2Fhow-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh)

[Share Post via...](https://dev.to/sami_odeh_efe0a38ebf044b1/how-i-fixed-react-drag-and-drop-for-100k-row-virtual-tables-51dh#)[Report Abuse](https://dev.to/report-abuse)

[![Image 8: Cover image for How I fixed React Drag-and-Drop for 100k+ Row Virtual Tables](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fxkl8ndwet4ccibnjpcut.gif)](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fxkl8ndwet4ccibnjpcut.gif)

[![Image 9: sami odeh](https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3848220%2F3e251c5e-839f-4669-8244-9dc93d2c486e.png)](https://dev.to/sami_odeh_efe0a38ebf044b1)

[sami odeh](https://dev.to/sami_odeh_efe0a38ebf044b1)
Posted on Mar 28

![Image 10](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)1![Image 11](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa61
Read full article → ← Back to Reads