Improve performance in scenarios where a large number of items are being selected.

Progress® Kendo UI® for Angular Feedback Portal

Create an account Log In

Back to Feed

Request a Feature Report a Bug

Declined

Last Updated: 11 Sep 2026 15:46 by ADMIN

Kendo UI

Created on: 19 Jul 2023 13:44

Category: MultiSelect

Type: Feature Request

Improve performance in scenarios where a large number of items are being selected.

Hi,

Optimize the internal selection mechanism to enhance overall performance and prevent browser hangs when a large number of items are selected. This enhancement will significantly improve the user experience and ensure smooth functionality within the application.

Example - https://stackblitz.com/edit/angular-83jvpr?file=src%2Fapp%2Fapp.component.ts

1 comment

ADMIN

Martin Bechev

Posted on: 11 Sep 2026 15:46

We are declining this request due to low interest and demand.

However, if there is a surge in popularity at a later time, we will reconsider its status.

Regards,
Martin Bechev
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.

Create an account Log In

View

Type

Status