Capture keyboard events

I have a screen with two grids, PO & details. When the user clicks on a po line in the grid I have set the .onCellClicked to update the second grid (lines). This works great but, if the user then navigates the PO grid with the keyboard (arrow up/down, pgup/pgdown) the grids are out of sync.


Can anyone tell me how to process these keyboard events and update my second grid?

Thanks,

You should probably use onCurrentRowChanged(index) event instead of keyboard and mouse.