Display ALV after saving

Hi Experts,

I have a ALV display in my report. What I need to do is to have another alv display after clicking save.

But when I've tried to do it. The previous structure in the first ALV still appears. How can I remove the first ALV after clicking save?

I have set this code in my save code:

         SET SCREEN 0.

         rs_selfield-refresh = 'X'.

         PERFORM display_result. <<< new ALV that needs to be shown

My ALV Display have different Structure/Fields