Header selection seleting both header checkboxes when we have multiple grid on same page

Hello, Vinod,

Thank you for the example.

This occurs because the selection is part of the data and in this case, both Grids are bound to the same data.

The same will be observed if they are filtered, sorted, etc.

If the Grids are different and do not have to be connected, please use two different data collections for both.

Regards,
Stefan
Progress Telerik