Setting cursor to first row after hitting EDIT ALL

Hi,

I have a presumably silly question.

I made up a list_table with inline-edit for one column that works fine.

But there is the inconvinience that after the user hits the EDIT ALL - button the rows of the table are "opened" for entries and the cursor is in the last row, but should be in the first.

Is there a way to manage that?

And if yes: How, Where and what is the exact code and place to do it?

Thanks.