Thank for your support. The virtual scroll bar works good. But i found two more issue: 1. The virtual scroll bar is always scrolling, the scrolling never comes to an end. 2. When there are only 5 rows in the DataTable, there will be a lot of empty space below those 5 rows. We want to scroll down many times to view the horizontal scroll bar. Otherwise the horizontal scrollbar is not at all visible. The issue can be reproduced from the same Stackblitz demo link:https://stackblitz.com/edit/224fkuqa?file=src%2Fservice%2FProductService.jsx,src%2FApp.jsx,package.json