ABAP Select data from SAP table FIWTIT_S_CU_DET into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP FIWTIT_S_CU_DET table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to FIWTIT_S_CU_DET. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the FIWTIT_S_CU_DET table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_FIWTIT_S_CU_DET TYPE STANDARD TABLE OF FIWTIT_S_CU_DET,
      WA_FIWTIT_S_CU_DET TYPE FIWTIT_S_CU_DET,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <FIWTIT_S_CU_DET> TYPE FIWTIT_S_CU_DET.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_FIWTIT_S_CU_DET.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM FIWTIT_S_CU_DET
  INTO TABLE IT_FIWTIT_S_CU_DET.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FIWTIT_S_CU_DET
*  INTO TABLE @DATA(IT_FIWTIT_S_CU_DET2).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_FIWTIT_S_CU_DET INDEX 1 INTO DATA(WA_FIWTIT_S_CU_DET2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FIWTIT_S_CU_DET ASSIGNING <FIWTIT_S_CU_DET>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FIWTIT_S_CU_DET>-COMPANYCODE = 1.
<FIWTIT_S_CU_DET>-BUSINESSPARTNER = 1.
<FIWTIT_S_CU_DET>-RECORDTYPE = 1.
<FIWTIT_S_CU_DET>-CMPNYTXCD = 1.
<FIWTIT_S_CU_DET>-PROGMODULE = 1.

ENDLOOP.

LOOP AT IT_FIWTIT_S_CU_DET INTO WA_FIWTIT_S_CU_DET.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FIWTIT_S_CU_DET-VENFISCLCD, sy-vline,
  WA_FIWTIT_S_CU_DET-CERTPROGNO, sy-vline,
  WA_FIWTIT_S_CU_DET-FILLER1, sy-vline,
  WA_FIWTIT_S_CU_DET-USRSPACE, sy-vline,
  WA_FIWTIT_S_CU_DET-FILLER2, sy-vline,
  WA_FIWTIT_S_CU_DET-FILLER3, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FIWTIT_S_CU_DET you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_FIWTIT_S_CU_DET TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_FIWTIT_S_CU_DET INTO WA_FIWTIT_S_CU_DET.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.

*Conversion exit ALPHA, internal->external for field BUSINESSPARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-BUSINESSPARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-BUSINESSPARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field GROSSAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-GROSSAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-GROSSAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NONSUBAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-NONSUBAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-NONSUBAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OTHRNONSUBAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OTHRNONSUBAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OTHRNONSUBAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WHTBASEAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WHTBASEAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WHTBASEAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WHTAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WHTAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WHTAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WHTTXBYAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WHTTXBYAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WHTTXBYAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WHTAMTSUS
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WHTAMTSUS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WHTAMTSUS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field ADDREGWHTAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDREGWHTAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDREGWHTAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field ADDREGTXAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDREGTXAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDREGTXAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field ADDREGSUS
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDREGSUS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDREGSUS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field MUNTITLE
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-MUNTITLE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-MUNTITLE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field MUNTITLETAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-MUNTITLETAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-MUNTITLETAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field MUNSUS
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-MUNSUS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-MUNSUS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field PRVYRBASEAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-PRVYRBASEAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-PRVYRBASEAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field PREVYRWHTAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-PREVYRWHTAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-PREVYRWHTAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field EXPENSEREIMB
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-EXPENSEREIMB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-EXPENSEREIMB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field REIMBWHTAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-REIMBWHTAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-REIMBWHTAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field IT_RETURNEDAMT
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-IT_RETURNEDAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-IT_RETURNEDAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field SOCIALCONTRCMP
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-SOCIALCONTRCMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-SOCIALCONTRCMP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field SOCIALCONTRWRK
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-SOCIALCONTRWRK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-SOCIALCONTRWRK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OTHRCONTAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OTHRCONTAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OTHRCONTAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CONTRTOPAY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CONTRTOPAY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CONTRTOPAY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CONTRPAID
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CONTRPAID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CONTRPAID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DUBANK
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-DUBANK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-DUBANK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field PABANK
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-PABANK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-PABANK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASE
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-TAXBASE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-TAXBASE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXDEDU
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-TAXDEDU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-TAXDEDU.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field SUTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-SUTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-SUTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field REGWTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-REGWTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-REGWTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field REGTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-REGTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-REGTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field SUREGTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-SUREGTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-SUREGTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field ADDMULTITLE
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDMULTITLE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDMULTITLE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field ADDMULTAX
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDMULTAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDMULTAX.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field ADDMULSUSP
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-ADDMULSUSP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-ADDMULSUSP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field AMTPAID
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-AMTPAID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-AMTPAID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WITHAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WITHAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WITHAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOWITHAMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-NOWITHAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-NOWITHAMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field AMTPAID2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-AMTPAID2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-AMTPAID2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WITHAMT2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-WITHAMT2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-WITHAMT2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOWITHAMT2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-NOWITHAMT2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-NOWITHAMT2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CEAMTPAID31
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CEAMTPAID31
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CEAMTPAID31.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CEAMTWITH32
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CEAMTWITH32
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CEAMTWITH32.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OCIAMTPAID33
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OCIAMTPAID33
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OCIAMTPAID33.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OCIAMTPAID34
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OCIAMTPAID34
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OCIAMTPAID34.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CEAMTPAID35
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CEAMTPAID35
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CEAMTPAID35.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CEAMTWITH36
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-CEAMTWITH36
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-CEAMTWITH36.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OCIAMTPAID37
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OCIAMTPAID37
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OCIAMTPAID37.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field OCIAMTPAID38
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIWTIT_S_CU_DET-OCIAMTPAID38
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIWTIT_S_CU_DET-OCIAMTPAID38.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_FIWTIT_S_CU_DET_STR, 
COMPANYCODE TYPE STRING,
BUSINESSPARTNER TYPE STRING,
RECORDTYPE TYPE STRING,
CMPNYTXCD TYPE STRING,
PROGMODULE TYPE STRING,
VENFISCLCD TYPE STRING,
CERTPROGNO TYPE STRING,
FILLER1 TYPE STRING,
USRSPACE TYPE STRING,
FILLER2 TYPE STRING,
FILLER3 TYPE STRING,
FILLER4 TYPE STRING,
FILLER5 TYPE STRING,
PAYRSN TYPE STRING,
FISCALYEAR TYPE STRING,
DOWNPAYMENT TYPE STRING,
GROSSAMT TYPE STRING,
NONSUBAMT TYPE STRING,
CODE TYPE STRING,
OTHRNONSUBAMT TYPE STRING,
WHTBASEAMT TYPE STRING,
WHTAMT TYPE STRING,
WHTTXBYAMT TYPE STRING,
WHTAMTSUS TYPE STRING,
ADDREGWHTAMT TYPE STRING,
ADDREGTXAMT TYPE STRING,
ADDREGSUS TYPE STRING,
MUNTITLE TYPE STRING,
MUNTITLETAX TYPE STRING,
MUNSUS TYPE STRING,
PRVYRBASEAMT TYPE STRING,
PREVYRWHTAMT TYPE STRING,
EXPENSEREIMB TYPE STRING,
REIMBWHTAMT TYPE STRING,
IT_RETURNEDAMT TYPE STRING,
SSIFCODE TYPE STRING,
SSINAME TYPE STRING,
SSICOCD TYPE STRING,
SSICATG TYPE STRING,
SOCIALCONTRCMP TYPE STRING,
SOCIALCONTRWRK TYPE STRING,
OTHRCON TYPE STRING,
OTHRCONTAMT TYPE STRING,
CONTRTOPAY TYPE STRING,
CONTRPAID TYPE STRING,
DUBANK TYPE STRING,
PABANK TYPE STRING,
TAXCODE TYPE STRING,
TAXBASE TYPE STRING,
WTAX TYPE STRING,
TAXDEDU TYPE STRING,
SUTAX TYPE STRING,
REGWTAX TYPE STRING,
REGTAX TYPE STRING,
SUREGTAX TYPE STRING,
ADDMULTITLE TYPE STRING,
ADDMULTAX TYPE STRING,
ADDMULSUSP TYPE STRING,
EOFISCD TYPE STRING,
EOSECGARN TYPE STRING,
EOCOMPEXPRO TYPE STRING,
DEBFISCD TYPE STRING,
AMTPAID TYPE STRING,
WITHAMT TYPE STRING,
NOWITHAMT TYPE STRING,
DEBFISCD2 TYPE STRING,
AMTPAID2 TYPE STRING,
WITHAMT2 TYPE STRING,
NOWITHAMT2 TYPE STRING,
CEAMTPAID31 TYPE STRING,
CEAMTWITH32 TYPE STRING,
OCIAMTPAID33 TYPE STRING,
OCIAMTPAID34 TYPE STRING,
CEAMTPAID35 TYPE STRING,
CEAMTWITH36 TYPE STRING,
OCIAMTPAID37 TYPE STRING,
OCIAMTPAID38 TYPE STRING,
FILLER6 TYPE STRING,
FILLER7 TYPE STRING,
FILLER8 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FIWTIT_S_CU_DET_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_FIWTIT_S_CU_DET_STR-COMPANYCODE sy-vline 
WA_FIWTIT_S_CU_DET_STR-BUSINESSPARTNER sy-vline 
WA_FIWTIT_S_CU_DET_STR-RECORDTYPE sy-vline 
WA_FIWTIT_S_CU_DET_STR-CMPNYTXCD sy-vline 
WA_FIWTIT_S_CU_DET_STR-PROGMODULE sy-vline 
WA_FIWTIT_S_CU_DET_STR-VENFISCLCD sy-vline 
WA_FIWTIT_S_CU_DET_STR-CERTPROGNO sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER1 sy-vline 
WA_FIWTIT_S_CU_DET_STR-USRSPACE sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER2 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER3 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER4 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER5 sy-vline 
WA_FIWTIT_S_CU_DET_STR-PAYRSN sy-vline 
WA_FIWTIT_S_CU_DET_STR-FISCALYEAR sy-vline 
WA_FIWTIT_S_CU_DET_STR-DOWNPAYMENT sy-vline 
WA_FIWTIT_S_CU_DET_STR-GROSSAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-NONSUBAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-CODE sy-vline 
WA_FIWTIT_S_CU_DET_STR-OTHRNONSUBAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-WHTBASEAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-WHTAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-WHTTXBYAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-WHTAMTSUS sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDREGWHTAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDREGTXAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDREGSUS sy-vline 
WA_FIWTIT_S_CU_DET_STR-MUNTITLE sy-vline 
WA_FIWTIT_S_CU_DET_STR-MUNTITLETAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-MUNSUS sy-vline 
WA_FIWTIT_S_CU_DET_STR-PRVYRBASEAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-PREVYRWHTAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-EXPENSEREIMB sy-vline 
WA_FIWTIT_S_CU_DET_STR-REIMBWHTAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-IT_RETURNEDAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-SSIFCODE sy-vline 
WA_FIWTIT_S_CU_DET_STR-SSINAME sy-vline 
WA_FIWTIT_S_CU_DET_STR-SSICOCD sy-vline 
WA_FIWTIT_S_CU_DET_STR-SSICATG sy-vline 
WA_FIWTIT_S_CU_DET_STR-SOCIALCONTRCMP sy-vline 
WA_FIWTIT_S_CU_DET_STR-SOCIALCONTRWRK sy-vline 
WA_FIWTIT_S_CU_DET_STR-OTHRCON sy-vline 
WA_FIWTIT_S_CU_DET_STR-OTHRCONTAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-CONTRTOPAY sy-vline 
WA_FIWTIT_S_CU_DET_STR-CONTRPAID sy-vline 
WA_FIWTIT_S_CU_DET_STR-DUBANK sy-vline 
WA_FIWTIT_S_CU_DET_STR-PABANK sy-vline 
WA_FIWTIT_S_CU_DET_STR-TAXCODE sy-vline 
WA_FIWTIT_S_CU_DET_STR-TAXBASE sy-vline 
WA_FIWTIT_S_CU_DET_STR-WTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-TAXDEDU sy-vline 
WA_FIWTIT_S_CU_DET_STR-SUTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-REGWTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-REGTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-SUREGTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDMULTITLE sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDMULTAX sy-vline 
WA_FIWTIT_S_CU_DET_STR-ADDMULSUSP sy-vline 
WA_FIWTIT_S_CU_DET_STR-EOFISCD sy-vline 
WA_FIWTIT_S_CU_DET_STR-EOSECGARN sy-vline 
WA_FIWTIT_S_CU_DET_STR-EOCOMPEXPRO sy-vline 
WA_FIWTIT_S_CU_DET_STR-DEBFISCD sy-vline 
WA_FIWTIT_S_CU_DET_STR-AMTPAID sy-vline 
WA_FIWTIT_S_CU_DET_STR-WITHAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-NOWITHAMT sy-vline 
WA_FIWTIT_S_CU_DET_STR-DEBFISCD2 sy-vline 
WA_FIWTIT_S_CU_DET_STR-AMTPAID2 sy-vline 
WA_FIWTIT_S_CU_DET_STR-WITHAMT2 sy-vline 
WA_FIWTIT_S_CU_DET_STR-NOWITHAMT2 sy-vline 
WA_FIWTIT_S_CU_DET_STR-CEAMTPAID31 sy-vline 
WA_FIWTIT_S_CU_DET_STR-CEAMTWITH32 sy-vline 
WA_FIWTIT_S_CU_DET_STR-OCIAMTPAID33 sy-vline 
WA_FIWTIT_S_CU_DET_STR-OCIAMTPAID34 sy-vline 
WA_FIWTIT_S_CU_DET_STR-CEAMTPAID35 sy-vline 
WA_FIWTIT_S_CU_DET_STR-CEAMTWITH36 sy-vline 
WA_FIWTIT_S_CU_DET_STR-OCIAMTPAID37 sy-vline 
WA_FIWTIT_S_CU_DET_STR-OCIAMTPAID38 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER6 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER7 sy-vline 
WA_FIWTIT_S_CU_DET_STR-FILLER8 sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.