READ_TEXT Function Module call in program In SAP ABAP.

READ_TEXT Function Module Use in SAP.

READ_TEXT Function Module.

DATA:lv_output_text TYPE char50.

PERFORM f_read_text USING 'ABCD'            " Text ID

                          'E'               " Text Language

                          '12345678'        " Text Name

                          'VBBK'            " Text Object

                 CHANGING lv_output_text.   " Return Text

*Display the standard text.

WRITE lv_output_text.

*----------------------------------------------------------------------*

FORM f_read_text USING pi_textid      TYPE thead-tdid

                       pi_language    TYPE thead-tdspras

                       pi_name        TYPE thead-tdname

                       pi_object      TYPE thead-tdobject

              CHANGING pc_output_text TYPE char50.

*----------------------------------------------------------------------*

* Data Declarations.

* Internal Tables.

  DATA:

    lt_lines TYPE STANDARD TABLE OF tline.

* Field Symbols.

  FIELD-SYMBOLS:

    <fs_lines> TYPE tline.

* Clearing field to be on the safer side.

  CLEAR pc_output_text.

  CALL FUNCTION 'READ_TEXT'

    EXPORTING

      id                             = pi_textid

      language                  = pi_language

      name                        = pi_name

      object                  = pi_object

    TABLES

      lines                         = lt_lines

    EXCEPTIONS

      id                             = 1

      language                  = 2

      name                        = 3

      not_found            = 4

      object                   = 5

      reference_check         = 6

      wrong_access_to_archive = 7

      OTHERS                  = 8.

  IF sy-subrc EQ 0.

*  Fetch the text from the FM table.

    READ TABLE lt_lines

    ASSIGNING <fs_lines>

    INDEX 1.

    IF sy-subrc EQ 0.

*    Standard text Details.

      pc_output_text = <fs_lines>-tdline.

    ENDIF.

  ENDIF.

ENDFORM.