How to make the rows not move?

How to make the rows (in the dark blue color, in top) don’t move up when i enable the scrollable in the screen? In te picture the rows move up when i scroll down

To do this, you need to scroll the column under the fixed Row

Could you show me how?

Add a Row to the screen and place a full-screen Column under It. Make the Column scrollable. ScrButtons in

Thank you, now its work