Welcome to the Blazor feedback portal. We’re happy you’re here! If you have feedback on how to improve the Blazor, we’d love to hear it!>
Thanks for joining our community and helping improve Syncfusion products!
While
enabling virtualization, extra scroller is created so when scrolling down empty
popup is opened
Replication Procedure:
Expected: Extra scroller should not be created and empty popup should not open.
Output: Extra scroller is created and empty popup is opened after scrolling.
Sample: https://www.syncfusion.com/downloads/support/common/4569/ze/BlazorApp1master_3f247c75.zip
Validation Details
In version 20.4, scroller is created only for available list item

In
version 21.1. extra scroller is created hence scrolling down empty popup is
opened
