Problem with Interactive ALV GRID

Question

Hi Friends,
I am using CL_GUI_ALV_GRID for my ALV.
IT is an interactive report.
On double click of First grid, i am displaying the secondary ALV.
Problem 1.
When i come back from Secondary to First List, click a different row and go to Secondary List, the secondary list is still showing the previous records? what could be the problem. I have used
+CALL METHOD cl_gui_cfw=>flush.
      lgrid_200->refresh_table_display(
                        EXPORTING  is_stable = wa_stable ).
      REFRESH it_bcont_sec. -> Internal table for secondary ALV
      SET SCREEN 0.
      LEAVE SCREEN. +
Problem 2.
When i come back from secondary list to primary list, i am still able to see the secondary list in the background. How can i overcome this?
I wrote
+      SET SCREEN 0.
      LEAVE SCREEN +
Any clue or help is highly appreciated.
Thanks,
Ajay

Answer 1

I am using DoubleClick to jump to secondary ALV.
This is my code in Handle Double Click method:
  READ TABLE it_bcont_count INTO wa_bcont_count INDEX p_e_row-index.
  IF sy-subrc EQ 0.
    populate Internal table for secondary alv in Screen 200
  ENDIF.
  IF NOT it_bcont_sec IS INITIAL.
    CALL SCREEN 200.
  ENDIF.
Edited by: ajay matam on Feb 25, 2011 4:27 PM