How can we manage two different itab in ALV

Question

Hi Experts,
               I have a requirement where i need to convert classical report to ALV Grid. This report outputs two different itab with different columns (structures)
Example like...
<u> Costs</u>
1. 2. 3. 4.
<u>Revenues</u>
1. 2. 3.
Appreciate your  ideas how can this be done to fit into one ALV grid .   
Is this possible?
Ravi.

Answer 1

Hi,
You can use the class cl_gui_splitter_container and split the container in two rows, one row for costs and the other one for Revenues.
Something like this:
data: obj_splitter TYPE REF TO cl_gui_splitter_container.
   g_custom_container TYPE REF TO cl_gui_custom_container,
   g_cont_req TYPE REF TO cl_gui_container,
   g_cont_det TYPE REF TO cl_gui_container.
Create container instance
  CREATE OBJECT g_custom_container
      EXPORTING container_name = 'ALV_CONTAINER'.
Split container
  CREATE OBJECT obj_splitter
               EXPORTING parent  = g_custom_container
                         rows    = 2
                         columns = 1.
Get reference to row 1, Column 1
    CALL METHOD obj_splitter->get_container
      EXPORTING
        row       = 1
        column    = 1
      RECEIVING
        container = g_cont_req.
  Get reference row 2, Column 1
    CALL METHOD obj_splitter->get_container
          EXPORTING
            row       = 2
            column    = 1
          RECEIVING
            container = g_cont_det.
Set height of row 1
Add
    CALL METHOD obj_splitter->set_row_height
      EXPORTING
        id     = 1
        height = 60.
Create Object AVL with reference to container row 1,
column 1
    CREATE OBJECT alv_grid
      EXPORTING i_parent = g_cont_req.
Create Object AVL with reference to container row 2,
column 1
      CREATE OBJECT alv_grid2
       EXPORTING i_parent = g_cont_det.
Then you should continue like in ALV grid, to show data with method set_table_for_first_display
For the first row:
      CALL METHOD alv_grid->set_table_for_first_display
          EXPORTING
                    is_variant       = gs_variant
                    i_save           = x_save
                    is_layout        = gs_layout
          CHANGING
                    it_outtab        = i_zdocument
                    it_sort          = i_sortcat
                    it_fieldcatalog  = gt_fieldcat.
For the second row:
   CALL METHOD alv_grid->set_table_for_first_display...
Regards,
Alejandro.