topic Re: Downloading dynamically to application server in Application Development and Automation Discussions

Downloading dynamically to application server

Former Member — Mon, 05 Jan 2009 15:46:34 GMT

Hi All,

I want to download table data ( Whose name i am giving at run time ) to application server.

Problem is that, for downloading i will need to convert all fields to char type first and then only i can use following code to download.

OPEN DATASET P_DIR FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.

Write table contents to file

LOOP AT ITAB INTO W_ITAB.

TRANSFER W_ITAB TO P_DIR.

ENDLOOP.

How can i do this ?

Thanks.

Re: Downloading dynamically to application server

former_member191735 — Mon, 05 Jan 2009 15:48:52 GMT

You have to change into character type data or try different type of options like Legacy binary mode or legacy text mode

Re: Downloading dynamically to application server

Former Member — Mon, 05 Jan 2009 15:49:42 GMT

transfer the work area to a variable type string and then Transfer the String to dataset.

loop at it into wa.

string = wa .

Transfer wa to dataset.

endloop.

Thanks,

Adi

Re: Downloading dynamically to application server

Former Member — Mon, 05 Jan 2009 15:50:52 GMT

correction "Transfer string to dataset".

Thanks,

Adi

Re: Downloading dynamically to application server

Former Member — Mon, 05 Jan 2009 15:55:56 GMT

use as

OPEN DATASET P_DIR FOR OUTPUT IN BINARY MODE .

Re: Downloading dynamically to application server

former_member156446 — Mon, 05 Jan 2009 16:10:02 GMT

HI Deepika.. the below code can be use used for ur purpose..

DATA: gt_error TYPE STANDARD TABLE OF tt_error,
      wa_error TYPE tt_error.

TYPES: BEGIN OF tt_file,
        data(1000),
END OF tt_file.
DATA: gt_file TYPE STANDARD TABLE OF tt_file,
      wa_file TYPE tt_file.

*Conver to pipe delimited file
  PERFORM fr_format_error_file TABLES gt_error gt_file.

FORM fr_format_error_file  TABLES p_final_table
                                  p_output_file.

  IF NOT gv_error LT 1.

    DATA : lf_buf TYPE string,
           lf_line TYPE string,
    co_line_feed TYPE c VALUE cl_abap_char_utilities=>cr_lf.

    FIELD-SYMBOLS : <fs_record> TYPE ANY,<fs_comp> TYPE ANY.
    LOOP AT p_final_table ASSIGNING <fs_record>.
      DO.
        ASSIGN COMPONENT sy-index OF STRUCTURE <fs_record> TO <fs_comp>.
        IF sy-subrc <> 0.
          EXIT.
        ENDIF.
        lf_buf = <fs_comp>.
        IF sy-index = 1.
          lf_line = lf_buf.
        ELSE.
          CONCATENATE lf_line lf_buf INTO lf_line SEPARATED BY c_sep.
        ENDIF.
        CLEAR lf_buf.
      ENDDO.
      CONCATENATE lf_line co_line_feed INTO lf_line.
      APPEND lf_line TO p_output_file.
      CLEAR lf_line.
    ENDLOOP.
  ENDIF.
ENDFORM.                    " FR_FORMAT_ERROR_FILE