rowPosition

I have one more question.

I am using an input where I enter search value ( using JavaScript Array) and on text change select the row in the grid and scroll to top.

Everything is fine, even if user changes the column sort. However, I have added a keydown to the input and am testing for up and down arrow I want to advance or go back 1 row at a time.

This works fine until the user sorts by clicking header. Is there a way I can advance row position instead of row?

Thanks,