Hi Kristopher,

The behavior is actually by design. When you check/uncheck the row’s selection is changed. However, the row is on focus as it is the currently active element after you clicked it and if you press the arrow up/down you can notice that the focus selection starts from it. If you check more than 1 row, you will notice that the style of the selected rows and the focused row are different. If you want to turn off this, you can edit the CSS style for the smart-grid-cell element when the smart-grid-row has the focus attribute.

Best regards,
Peter Stoev

Smart UI Team
https://www.htmlelements.com/