Folder or File path when f4 option on selection screen is clicked

Question

can any one please let me know if there is a function module which can fetch folder name form the directory path when f4 option of selection screen field is selected. Currently I am able to get the file name using FM F4_DXFILENAME_4_DYNP but the requirment is like I have to select either folder name or the file name depending on user selection.

Answer 1

HI
use the following
FORM GETFILE.
  CALL FUNCTION 'WS_FILENAME_GET'
   EXPORTING
    DEF_FILENAME           = ' '
     DEF_PATH               = '.'
    MASK                   = ' '
    MODE                   = ' '
    TITLE                  = ' '
   IMPORTING
     FILENAME               = TXT_FILE
    RC                     =
  EXCEPTIONS
    INV_WINSYS             = 1
    NO_BATCH               = 2
    SELECTION_CANCEL       = 3
    SELECTION_ERROR        = 4
    OTHERS                 = 5
  IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
<b>TMP_GUI_DIRECTORY_LIST_FILES</b>
Retrieve all of the files and subdirectories on the Presentation Server (PC) for a given directory.
Example:
data:  lc_directory         like bdschko16-target_dir value 'C:\TEMP\',
       lc_filter(20)        type c default '.'.
       li_file_count        type i,
       li_dir_count         type i,
       ltab_dir_table       like sdokpath occurs 0 with header line,
       ltab_file_file_table like sdokpath occurs 0 with header line.
call function 'TMP_GUI_DIRECTORY_LIST_FILES'
  exporting
    directory        = lc_directory
    filter           = lc_filter  importing
    file_count       = li_file_count
    dir_count        = li_dir_count
  tables
    file_table       = ltab_file_table
    dir_table        = ltab_dir_table
  exceptions
    cntl_error       = 1
    others           = 2.
regards vijay