Monday, June 3, 2013

Transferring data to a file in ABAP 

REPORT ZTRANSFERDATA.


* Data declarations for later use
PARAMETERS FILENAME(128) DEFAULT '/usr/tmp/testfile.dat'
                         LOWER CASE.
TABLES CUSTOMERS.
DATA MSG_TEXT(50).
* Get data for file transfer
DATA ALL_CUSTOMERS LIKE CUSTOMERS OCCURS 100
                   WITH HEADER LINE.
SELECT * FROM CUSTOMERS INTO TABLE ALL_CUSTOMERS.
SORT ALL_CUSTOMERS BY CITY.
LOOP AT ALL_CUSTOMERS.
  WRITE: / ALL_CUSTOMERS-CITY,
           ALL_CUSTOMERS-NAME.
ENDLOOP.
* Opening the File
OPEN DATASET FILENAME FOR OUTPUT IN TEXT MODE
                      MESSAGE MSG_TEXT.
IF SY-SUBRC NE 0.
  WRITE: 'File cannot be opened. Reason:', MSG_TEXT.
  EXIT.
ENDIF.
* Transferring Data
LOOP AT ALL_CUSTOMERS.
  TRANSFER ALL_CUSTOMERS-NAME TO FILENAME.
ENDLOOP.
* Closing the File
CLOSE DATASET FILENAME.


on

6 comments:

  1. RAHUL SAHAJune 3, 2013 at 2:55 AM

    Is there a function or method to get the folder directory for a screen field?

    The function "OCS_FILENAME_GET" can return the file name and directory. But a file must be selected or it can not return the directory.

    Now only the directory is needed, is there a simple way to do it?

    Thanks.

    ReplyDelete
  2. AnonymousJune 3, 2013 at 2:57 AM

    U can use the following code.

    DATA : l_title TYPE string, " Window Title
    l_string TYPE string. "File path string

    l_title = 'Search for Download Path'(t04).

    CALL METHOD cl_gui_frontend_services=>directory_browse
    EXPORTING
    window_title = l_title
    initial_folder = 'C:\'
    CHANGING
    selected_folder = l_string
    EXCEPTIONS
    cntl_error = 1
    error_no_gui = 2
    OTHERS = 3.
    IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
    WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
    p_path = l_string.

    ReplyDelete
  3. RAHUL SAHAJune 3, 2013 at 3:01 AM

    Hi all

    can u tel me how to create directory in local pc using ABAP?



    ReplyDelete
    Replies
    1. AnonymousJune 3, 2013 at 3:04 AM


      plz, see this link---
      http://sapabap-tutorial.blogspot.com/2013/06/create-local-directory-on-your-pc-via.html

      Delete
  4. AnonymousJune 3, 2013 at 3:04 AM

    hi Rahul,


    plz, see this link---
    http://sapabap-utorial.blogspot.com/2013/06/create-local-directory-on-your-pc-via.html

    ReplyDelete
  5. UnknownJuly 2, 2017 at 11:41 PM

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    ReplyDelete

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