Change output device in smartform when using gui_diwnload

Question

can any one please tell me how to change the output device for gui_download into pdf for a smartform.
(i want the setting to be done in my report -driver program ,   not in sap application tool bar settings)
kindly please suggest me,
thanks in advance,
koolspy.

Answer 1

I give you an example
  DATA: ls_control_param      TYPE ssfctrlop.
  DATA: ls_composer_param     TYPE ssfcompop.
    Parametros por defecto para la generación de la orden de spool.
      ls_composer_param-tddataset = 'PDF'.
      ls_composer_param-tdsuffix1 = 'FACT.'.
      ls_composer_param-tdsuffix2 = nast-OBJKY.
      ls_composer_param-TDDEST   = 'LP02'.
    output_options-tdprinter = 'PRINTER'.
      ls_composer_param-tdnewid = 'X'.
      ls_composer_param-tddelete = 'X'.
      ls_composer_param-tdfinal = ' '.
      ls_composer_param-tdlifetime = 8.
      ls_control_param-no_dialog = 'X'.
      ls_control_param-preview = ' '.
      ls_composer_param-tdimmed = ' '.
      ls_control_param-getotf = 'X'.
call smartform invoice
      CALL FUNCTION lf_fm_name
        EXPORTING
          archive_index        = toa_dara
          archive_parameters   = arc_params
          control_parameters   = ls_control_param
          mail_recipient       = ls_recipient
          mail_sender          = ls_sender
          output_options       = ls_composer_param
          user_settings        = space
          is_bil_invoice       = ls_bil_invoice
          is_nast              = nast
          is_repeat            = repeat
          is_vbdkr             = is_vbdkr
        IMPORTING
          job_output_info      = job_output_info
          document_output_info = document_output_info
          job_output_options   = job_output_options
        TABLES
          gt_vbdpr             = gt_vbdpr
        EXCEPTIONS
          formatting_error     = 1
          internal_error       = 2
          send_error           = 3
          user_canceled        = 4
          OTHERS               = 5.
    Convertimos el fichero OTF a PDF
    CALL FUNCTION 'CONVERT_OTF'
      EXPORTING
        format                      = 'PDF'
        MAX_LINEWIDTH               = 132
        ARCHIVE_INDEX               = ' '
        COPYNUMBER                  = 0
        ASCII_BIDI_VIS2LOG          = ' '
        PDF_DELETE_OTFTAB           = ' '
      IMPORTING
        bin_filesize                = file_size
        BIN_FILE                    =
      TABLES
        otf                         = job_output_info-otfdata
        lines                       = lt_pdf
      EXCEPTIONS
        err_max_linewidth           = 1
        err_format                  = 2
        err_conv_not_possible       = 3
        err_bad_otf                 = 4
        OTHERS                      = 5
Hope it helps.