Bug report

When a user clicks on a locked column header (for example for sorting), the focus unexpectedly shifts to the first unlocked column instead of remaining on the clicked header.

Reproduction of the problem

1. Open the Dojo - https://dojo.telerik.com/bZUXgWQT.
2. Click on the ID or Name header.

Current behavior

The visual/keyboard focus immediately moves to the first unlocked column. If the user clicks the second locked column, the focus shifts to the second unlocked column.

Expected/desired behavior

Clicking on a locked column should retain focus on that column, not move to another grid column.

Regression

The issue is a regression starting with 2022.3.913 version

Environment

• Kendo UI version: 2025.2.520
• Browser: [all ]