Displaying ALV output in whole screen when using with custom container

Question

I have created a custom container and displaying output of a table in the ALV format using call method grid->set_table_for_first_display. But the output does not display in the entire screen. I want the output to cover the whole screen depending on user screen resolution. The code is given below for reference.
create object grid
    exporting
    i_parent = g_custom_container.
    call method grid->set_table_for_first_display
      exporting
        IS_VARIANT = ld_variant
        I_SAVE    = 'A'
        is_layout = layout_alv_grid
      changing
        it_outtab                     = final_display_itab
        it_fieldcatalog               = itab_fieldcatalog

Answer 1

Hello,
DATA: go_splitter        TYPE REF TO cl_gui_splitter_container,
          go_container     TYPE REF TO cl_gui_container,
          go_grid             TYPE REF TO cl_gui_alv_grid.
    CREATE OBJECT go_splitter
         EXPORTING
           parent    = cl_gui_container=>default_screen
           rows       = 1
           columns  = 1
           metric     = '0001'.
    go_container = go_splitter->get_container( row = 1 column = 1 ).
    CREATE OBJECT go_grid
         EXPORTING
         i_parent = go_container.
Regards,
Ernst