topic Re: Browse folder in the application server in Application Development and Automation Discussions

Browse folder in the application server

Former Member — Tue, 26 Jan 2010 21:43:05 GMT

Hi there,

In a program, I need to create an output file, and to save it either in the applictaion server or in the presentation server.

But I want the user to be able to choose the folder where to save it, not the file itself. Browsing the Web I have found a method of a class, the cl_gui_frontend_services=>directory_browse, by means of which I achieved displaying a screen to select a folder in the computer.

But I couldn't find a function module for displaying a screen for the user to choose a folder from the application server.

Sending an 'A' in the parameter i_server in function module F4_DXFILENAME_TOPRECURSION won't work, since the window displayed is to choose a file and not a folder.

Thanks a lot in advance.

Regards,

Ignacio

Re: Browse folder in the application server

Former Member — Tue, 26 Jan 2010 21:52:43 GMT

Give this a try:

data: l_abend_flag type dxxabend,         "FISKROB
        l_path type dxlpath.

  concatenate '/usr/sap/' sy-sysid into l_path.

*-- F4 functionality for filename on Application Server
  call function 'F4_DXFILENAME_TOPRECURSION'
    exporting
      i_location_flag       = 'A'
      i_server              = ' '
      i_path                = l_path
    importing
      o_path                = l_path
      abend_flag            = l_abend_flag
    exceptions
      communication_failure = 1
      system_failure        = 2
      rfc_error             = 3.
  if sy-subrc eq 0.
    p_file_name = l_path.
  endif.
  if l_abend_flag = 'X'.
    exit.
  endif.

Rob

Re: Browse folder in the application server

former_member156446 — Tue, 26 Jan 2010 22:10:52 GMT

SELECTION-SCREEN BEGIN OF BLOCK 002 WITH FRAME TITLE text-002.
PARAMETERS : p_aps LIKE rlgrap-filename MODIF ID pth .
SELECTION-SCREEN END OF BLOCK 002.
DATA : path_name(150) TYPE c.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_aps.

  SUBMIT rs_get_f4_dir_from_applserv AND RETURN.
  IMPORT path_name FROM MEMORY ID 'PATH_NAME_SDL'.
  p_aps = path_name.

[Retrieve application server file names in F4 help|http://searchsap.techtarget.com/tip/0,289483,sid21_gci943422,00.html]

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file1.

PERFORM application_server_path.

*&---------------------------------------------------------------------*

*& Form application_server_path

*&---------------------------------------------------------------------*

FORM application_server_path.

IF p_read = 'X'.

*& Selecting file from server on pressing f4

CALL FUNCTION '/SAPDMC/LSM_F4_SERVER_FILE'

EXPORTING

directory = '.\'

filemask = ' '

IMPORTING

serverfile = p_file1

EXCEPTIONS

canceled_by_user = 1.

ELSE.

MESSAGE 'F4 is only valid for transfering data from Server to PC' TYPE 'S'.

ENDIF.

ENDFORM. " application_server_path