HR_DISPLAY_BASIC_LIST (4.6 to ECC6)

[Former Member]

Hi Friends,

I need to replace FM HR_DISPLAY_BASIC_LIST, as it is obsolete in ECC 6.0.

Some people suggested that I should use REUSE_ALV_GRID_DISPLAY for the replacement, but I have 3 table parameters being passed to the FM HR_DISPLAY_BASIC_LIST. Whereas in REUSE_ALV_GRID_DISPLAY there is only one table parameter.

My code looks as below,

DATA : BEGIN OF i_list_of_unix_files OCCURS 0,
       file(150)    TYPE c,      "Name of directory (possibly truncated)
       rcomp        LIKE t880-rcomp,
       name1        LIKE t880-name1,
       mod_date(12) TYPE c,
       END OF i_list_of_unix_files.

DATA : BEGIN OF i_selected_files OCCURS 0,
       unix_path(350) TYPE c.
DATA : END OF i_selected_files.

DATA : BEGIN OF i_record_unix_file OCCURS 0,
       record(350) TYPE c.
DATA : END OF i_record_unix_file.


    CALL FUNCTION 'HR_DISPLAY_BASIC_LIST'          
      EXPORTING                                    
        file_name            = 'ZUNIRB02'          
        head_line1           = sy-title            
        dyn_pushbutton_text1 = 'Download file'     
      TABLES                                        
        data_tab             = i_list_of_unix_files 
        fieldname_tab        = i_fieldnametab   
        select_tab           = i_selected_files 
      EXCEPTIONS                 
        download_problem     = 1 
        no_data_tab_entiries = 2 
        table_mismatch       = 3 
        print_problems       = 4 
        OTHERS               = 5.

Please suggest.

[PedroGuarita]

If you have a look at the FM code, you could see that the fieldname table is transformed into the IT_FIELDCAT parameter structure of the REUSE_ALV_GRID_DISPLAY as the SELECT_TAB is for what i can see the selected record in case of ALV with mark field, which in ALV is handle by data_changed event. So, basically it's a matter of doing the same that is done in code line 102 in DISPLAY_GRID_LIST FM ( PERFORM DGL_BUILD_FIELDCAT TABLES T_FIELDCAT FIELDNAME_TAB.) for the field catalog and do some coding for the data_changed event. There are lots of examples with this FM in ABAP repository. Look for BCALV_GRID*.