ABAP Select data from SAP table ITM_CLASS_DATA into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP ITM_CLASS_DATA 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 ITM_CLASS_DATA. 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 ITM_CLASS_DATA 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_ITM_CLASS_DATA TYPE STANDARD TABLE OF ITM_CLASS_DATA,
      WA_ITM_CLASS_DATA TYPE ITM_CLASS_DATA,
      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: <ITM_CLASS_DATA> TYPE ITM_CLASS_DATA.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ITM_CLASS_DATA
*  INTO TABLE @DATA(IT_ITM_CLASS_DATA2).
*--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_ITM_CLASS_DATA INDEX 1 INTO DATA(WA_ITM_CLASS_DATA2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ITM_CLASS_DATA>-STLAL = 1.
<ITM_CLASS_DATA>-MANDT = 1.
<ITM_CLASS_DATA>-STLTY = 1.
<ITM_CLASS_DATA>-STLNR = 1.
<ITM_CLASS_DATA>-STLKN = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ITM_CLASS_DATA-STPOZ, sy-vline,
  WA_ITM_CLASS_DATA-DATUV, sy-vline,
  WA_ITM_CLASS_DATA-TECHV, sy-vline,
  WA_ITM_CLASS_DATA-AENNR, sy-vline,
  WA_ITM_CLASS_DATA-LKENZ, sy-vline,
  WA_ITM_CLASS_DATA-VGKNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ITM_CLASS_DATA 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_ITM_CLASS_DATA 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_ITM_CLASS_DATA INTO WA_ITM_CLASS_DATA.


*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 STLAL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-STLAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-STLAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field STLNR
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-STLNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-STLNR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit MATN1, internal->external for field IDNRK
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-IDNRK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-IDNRK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field POSNR
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-POSNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-POSNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field NFMAT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-NFMAT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-NFMAT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit CUNIT, internal->external for field ROMEI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-ROMEI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-ROMEI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LTXSP
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-LTXSP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-LTXSP.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit MATN1, internal->external for field INTRM
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-INTRM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-INTRM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field KSTNR
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-KSTNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-KSTNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field NLFMV
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-NLFMV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-NLFMV.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit CUNIT, internal->external for field ROKME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-ROKME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-ROKME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ROAME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ITM_CLASS_DATA-ROAME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITM_CLASS_DATA-ROAME.
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_ITM_CLASS_DATA_STR, 
STLAL TYPE STRING,
MANDT TYPE STRING,
STLTY TYPE STRING,
STLNR TYPE STRING,
STLKN TYPE STRING,
STPOZ TYPE STRING,
DATUV TYPE STRING,
TECHV TYPE STRING,
AENNR TYPE STRING,
LKENZ TYPE STRING,
VGKNT TYPE STRING,
VGPZL TYPE STRING,
ANDAT TYPE STRING,
ANNAM TYPE STRING,
AEDAT TYPE STRING,
AENAM TYPE STRING,
IDNRK TYPE STRING,
PSWRK TYPE STRING,
POSTP TYPE STRING,
POSNR TYPE STRING,
SORTF TYPE STRING,
MEINS TYPE STRING,
MENGE TYPE STRING,
FMENG TYPE STRING,
AUSCH TYPE STRING,
AVOAU TYPE STRING,
NETAU TYPE STRING,
SCHGT TYPE STRING,
BEIKZ TYPE STRING,
ERSKZ TYPE STRING,
RVREL TYPE STRING,
SANFE TYPE STRING,
SANIN TYPE STRING,
SANKA TYPE STRING,
SANKO TYPE STRING,
SANVS TYPE STRING,
STKKZ TYPE STRING,
REKRI TYPE STRING,
REKRS TYPE STRING,
CADPO TYPE STRING,
NFMAT TYPE STRING,
NLFZT TYPE STRING,
VERTI TYPE STRING,
ALPOS TYPE STRING,
EWAHR TYPE STRING,
EKGRP TYPE STRING,
LIFZT TYPE STRING,
LIFNR TYPE STRING,
PREIS TYPE STRING,
PEINH TYPE STRING,
WAERS TYPE STRING,
SAKTO TYPE STRING,
ROANZ TYPE STRING,
ROMS1 TYPE STRING,
ROMS2 TYPE STRING,
ROMS3 TYPE STRING,
ROMEI TYPE STRING,
ROMEN TYPE STRING,
RFORM TYPE STRING,
UPSKZ TYPE STRING,
VALKZ TYPE STRING,
LTXSP TYPE STRING,
POTX1 TYPE STRING,
POTX2 TYPE STRING,
OBJTY TYPE STRING,
MATKL TYPE STRING,
WEBAZ TYPE STRING,
DOKAR TYPE STRING,
DOKNR TYPE STRING,
DOKVR TYPE STRING,
DOKTL TYPE STRING,
CSSTR TYPE STRING,
CLASS TYPE STRING,
KLART TYPE STRING,
POTPR TYPE STRING,
AWAKZ TYPE STRING,
INSKZ TYPE STRING,
VCEKZ TYPE STRING,
VSTKZ TYPE STRING,
VACKZ TYPE STRING,
EKORG TYPE STRING,
CLOBK TYPE STRING,
CLMUL TYPE STRING,
CLALT TYPE STRING,
CVIEW TYPE STRING,
KNOBJ TYPE STRING,
LGORT TYPE STRING,
KZKUP TYPE STRING,
INTRM TYPE STRING,
TPEKZ TYPE STRING,
STVKN TYPE STRING,
DVDAT TYPE STRING,
DVNAM TYPE STRING,
DSPST TYPE STRING,
ALPST TYPE STRING,
ALPRF TYPE STRING,
ALPGR TYPE STRING,
KZNFP TYPE STRING,
NFGRP TYPE STRING,
NFEAG TYPE STRING,
KNDVB TYPE STRING,
KNDBZ TYPE STRING,
KSTTY TYPE STRING,
KSTNR TYPE STRING,
KSTKN TYPE STRING,
KSTPZ TYPE STRING,
CLSZU TYPE STRING,
KZCLB TYPE STRING,
AEHLP TYPE STRING,
PRVBE TYPE STRING,
NLFZV TYPE STRING,
NLFMV TYPE STRING,
IDPOS TYPE STRING,
IDHIS TYPE STRING,
IDVAR TYPE STRING,
ALEKZ TYPE STRING,
ITMID TYPE STRING,
GUID TYPE STRING,
ITSOB TYPE STRING,
RFPNT TYPE STRING,
GUIDX TYPE STRING,
SGT_CMKZ TYPE STRING,
SGT_CATV TYPE STRING,
VALID_TO TYPE STRING,
VALID_TO_RKEY TYPE STRING,
ECN_TO TYPE STRING,
ECN_TO_RKEY TYPE STRING,
ABLAD TYPE STRING,
WEMPF TYPE STRING,
STVKN_VERSN TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
SFWIND TYPE STRING,
DUMMY_STPO_INCL_EEW_PS TYPE STRING,
CUFACTOR TYPE STRING,
/SAPMP/MET_LRCH TYPE STRING,
/SAPMP/MAX_FERTL TYPE STRING,
/SAPMP/FIX_AS_J TYPE STRING,
/SAPMP/FIX_AS_E TYPE STRING,
/SAPMP/FIX_AS_L TYPE STRING,
/SAPMP/ABL_ZAHL TYPE STRING,
/SAPMP/RUND_FAKT TYPE STRING,
FSH_VMKZ TYPE STRING,
FSH_PGQR TYPE STRING,
FSH_PGQRRF TYPE STRING,
FSH_CRITICAL_COMP TYPE STRING,
FSH_CRITICAL_LEVEL TYPE STRING,
FUNCID TYPE STRING,
AENRA TYPE STRING,
BOMOB TYPE STRING,
DATUB TYPE STRING,
DUMPS TYPE STRING,
IDENT TYPE STRING,
KTEXT TYPE STRING,
LTXPO TYPE STRING,
OBTSP TYPE STRING,
OBKTX TYPE STRING,
ROKME TYPE STRING,
ROAME TYPE STRING,
STLKZ TYPE STRING,
KZAUS TYPE STRING,
SCHKZ TYPE STRING,
FLG_INV TYPE STRING,
FLG_LOCK TYPE STRING,
HANDLE TYPE STRING,
BOM_VERSN TYPE STRING,
VERSNST TYPE STRING,
VERSNIND TYPE STRING,
VERSNLASTIND TYPE STRING,
BOM_PREV_VERSN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ITM_CLASS_DATA_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_ITM_CLASS_DATA_STR-STLAL sy-vline 
WA_ITM_CLASS_DATA_STR-MANDT sy-vline 
WA_ITM_CLASS_DATA_STR-STLTY sy-vline 
WA_ITM_CLASS_DATA_STR-STLNR sy-vline 
WA_ITM_CLASS_DATA_STR-STLKN sy-vline 
WA_ITM_CLASS_DATA_STR-STPOZ sy-vline 
WA_ITM_CLASS_DATA_STR-DATUV sy-vline 
WA_ITM_CLASS_DATA_STR-TECHV sy-vline 
WA_ITM_CLASS_DATA_STR-AENNR sy-vline 
WA_ITM_CLASS_DATA_STR-LKENZ sy-vline 
WA_ITM_CLASS_DATA_STR-VGKNT sy-vline 
WA_ITM_CLASS_DATA_STR-VGPZL sy-vline 
WA_ITM_CLASS_DATA_STR-ANDAT sy-vline 
WA_ITM_CLASS_DATA_STR-ANNAM sy-vline 
WA_ITM_CLASS_DATA_STR-AEDAT sy-vline 
WA_ITM_CLASS_DATA_STR-AENAM sy-vline 
WA_ITM_CLASS_DATA_STR-IDNRK sy-vline 
WA_ITM_CLASS_DATA_STR-PSWRK sy-vline 
WA_ITM_CLASS_DATA_STR-POSTP sy-vline 
WA_ITM_CLASS_DATA_STR-POSNR sy-vline 
WA_ITM_CLASS_DATA_STR-SORTF sy-vline 
WA_ITM_CLASS_DATA_STR-MEINS sy-vline 
WA_ITM_CLASS_DATA_STR-MENGE sy-vline 
WA_ITM_CLASS_DATA_STR-FMENG sy-vline 
WA_ITM_CLASS_DATA_STR-AUSCH sy-vline 
WA_ITM_CLASS_DATA_STR-AVOAU sy-vline 
WA_ITM_CLASS_DATA_STR-NETAU sy-vline 
WA_ITM_CLASS_DATA_STR-SCHGT sy-vline 
WA_ITM_CLASS_DATA_STR-BEIKZ sy-vline 
WA_ITM_CLASS_DATA_STR-ERSKZ sy-vline 
WA_ITM_CLASS_DATA_STR-RVREL sy-vline 
WA_ITM_CLASS_DATA_STR-SANFE sy-vline 
WA_ITM_CLASS_DATA_STR-SANIN sy-vline 
WA_ITM_CLASS_DATA_STR-SANKA sy-vline 
WA_ITM_CLASS_DATA_STR-SANKO sy-vline 
WA_ITM_CLASS_DATA_STR-SANVS sy-vline 
WA_ITM_CLASS_DATA_STR-STKKZ sy-vline 
WA_ITM_CLASS_DATA_STR-REKRI sy-vline 
WA_ITM_CLASS_DATA_STR-REKRS sy-vline 
WA_ITM_CLASS_DATA_STR-CADPO sy-vline 
WA_ITM_CLASS_DATA_STR-NFMAT sy-vline 
WA_ITM_CLASS_DATA_STR-NLFZT sy-vline 
WA_ITM_CLASS_DATA_STR-VERTI sy-vline 
WA_ITM_CLASS_DATA_STR-ALPOS sy-vline 
WA_ITM_CLASS_DATA_STR-EWAHR sy-vline 
WA_ITM_CLASS_DATA_STR-EKGRP sy-vline 
WA_ITM_CLASS_DATA_STR-LIFZT sy-vline 
WA_ITM_CLASS_DATA_STR-LIFNR sy-vline 
WA_ITM_CLASS_DATA_STR-PREIS sy-vline 
WA_ITM_CLASS_DATA_STR-PEINH sy-vline 
WA_ITM_CLASS_DATA_STR-WAERS sy-vline 
WA_ITM_CLASS_DATA_STR-SAKTO sy-vline 
WA_ITM_CLASS_DATA_STR-ROANZ sy-vline 
WA_ITM_CLASS_DATA_STR-ROMS1 sy-vline 
WA_ITM_CLASS_DATA_STR-ROMS2 sy-vline 
WA_ITM_CLASS_DATA_STR-ROMS3 sy-vline 
WA_ITM_CLASS_DATA_STR-ROMEI sy-vline 
WA_ITM_CLASS_DATA_STR-ROMEN sy-vline 
WA_ITM_CLASS_DATA_STR-RFORM sy-vline 
WA_ITM_CLASS_DATA_STR-UPSKZ sy-vline 
WA_ITM_CLASS_DATA_STR-VALKZ sy-vline 
WA_ITM_CLASS_DATA_STR-LTXSP sy-vline 
WA_ITM_CLASS_DATA_STR-POTX1 sy-vline 
WA_ITM_CLASS_DATA_STR-POTX2 sy-vline 
WA_ITM_CLASS_DATA_STR-OBJTY sy-vline 
WA_ITM_CLASS_DATA_STR-MATKL sy-vline 
WA_ITM_CLASS_DATA_STR-WEBAZ sy-vline 
WA_ITM_CLASS_DATA_STR-DOKAR sy-vline 
WA_ITM_CLASS_DATA_STR-DOKNR sy-vline 
WA_ITM_CLASS_DATA_STR-DOKVR sy-vline 
WA_ITM_CLASS_DATA_STR-DOKTL sy-vline 
WA_ITM_CLASS_DATA_STR-CSSTR sy-vline 
WA_ITM_CLASS_DATA_STR-CLASS sy-vline 
WA_ITM_CLASS_DATA_STR-KLART sy-vline 
WA_ITM_CLASS_DATA_STR-POTPR sy-vline 
WA_ITM_CLASS_DATA_STR-AWAKZ sy-vline 
WA_ITM_CLASS_DATA_STR-INSKZ sy-vline 
WA_ITM_CLASS_DATA_STR-VCEKZ sy-vline 
WA_ITM_CLASS_DATA_STR-VSTKZ sy-vline 
WA_ITM_CLASS_DATA_STR-VACKZ sy-vline 
WA_ITM_CLASS_DATA_STR-EKORG sy-vline 
WA_ITM_CLASS_DATA_STR-CLOBK sy-vline 
WA_ITM_CLASS_DATA_STR-CLMUL sy-vline 
WA_ITM_CLASS_DATA_STR-CLALT sy-vline 
WA_ITM_CLASS_DATA_STR-CVIEW sy-vline 
WA_ITM_CLASS_DATA_STR-KNOBJ sy-vline 
WA_ITM_CLASS_DATA_STR-LGORT sy-vline 
WA_ITM_CLASS_DATA_STR-KZKUP sy-vline 
WA_ITM_CLASS_DATA_STR-INTRM sy-vline 
WA_ITM_CLASS_DATA_STR-TPEKZ sy-vline 
WA_ITM_CLASS_DATA_STR-STVKN sy-vline 
WA_ITM_CLASS_DATA_STR-DVDAT sy-vline 
WA_ITM_CLASS_DATA_STR-DVNAM sy-vline 
WA_ITM_CLASS_DATA_STR-DSPST sy-vline 
WA_ITM_CLASS_DATA_STR-ALPST sy-vline 
WA_ITM_CLASS_DATA_STR-ALPRF sy-vline 
WA_ITM_CLASS_DATA_STR-ALPGR sy-vline 
WA_ITM_CLASS_DATA_STR-KZNFP sy-vline 
WA_ITM_CLASS_DATA_STR-NFGRP sy-vline 
WA_ITM_CLASS_DATA_STR-NFEAG sy-vline 
WA_ITM_CLASS_DATA_STR-KNDVB sy-vline 
WA_ITM_CLASS_DATA_STR-KNDBZ sy-vline 
WA_ITM_CLASS_DATA_STR-KSTTY sy-vline 
WA_ITM_CLASS_DATA_STR-KSTNR sy-vline 
WA_ITM_CLASS_DATA_STR-KSTKN sy-vline 
WA_ITM_CLASS_DATA_STR-KSTPZ sy-vline 
WA_ITM_CLASS_DATA_STR-CLSZU sy-vline 
WA_ITM_CLASS_DATA_STR-KZCLB sy-vline 
WA_ITM_CLASS_DATA_STR-AEHLP sy-vline 
WA_ITM_CLASS_DATA_STR-PRVBE sy-vline 
WA_ITM_CLASS_DATA_STR-NLFZV sy-vline 
WA_ITM_CLASS_DATA_STR-NLFMV sy-vline 
WA_ITM_CLASS_DATA_STR-IDPOS sy-vline 
WA_ITM_CLASS_DATA_STR-IDHIS sy-vline 
WA_ITM_CLASS_DATA_STR-IDVAR sy-vline 
WA_ITM_CLASS_DATA_STR-ALEKZ sy-vline 
WA_ITM_CLASS_DATA_STR-ITMID sy-vline 
WA_ITM_CLASS_DATA_STR-GUID sy-vline 
WA_ITM_CLASS_DATA_STR-ITSOB sy-vline 
WA_ITM_CLASS_DATA_STR-RFPNT sy-vline 
WA_ITM_CLASS_DATA_STR-GUIDX sy-vline 
WA_ITM_CLASS_DATA_STR-SGT_CMKZ sy-vline 
WA_ITM_CLASS_DATA_STR-SGT_CATV sy-vline 
WA_ITM_CLASS_DATA_STR-VALID_TO sy-vline 
WA_ITM_CLASS_DATA_STR-VALID_TO_RKEY sy-vline 
WA_ITM_CLASS_DATA_STR-ECN_TO sy-vline 
WA_ITM_CLASS_DATA_STR-ECN_TO_RKEY sy-vline 
WA_ITM_CLASS_DATA_STR-ABLAD sy-vline 
WA_ITM_CLASS_DATA_STR-WEMPF sy-vline 
WA_ITM_CLASS_DATA_STR-STVKN_VERSN sy-vline 
WA_ITM_CLASS_DATA_STR-LASTCHANGEDATETIME sy-vline 
WA_ITM_CLASS_DATA_STR-SFWIND sy-vline 
WA_ITM_CLASS_DATA_STR-DUMMY_STPO_INCL_EEW_PS sy-vline 
WA_ITM_CLASS_DATA_STR-CUFACTOR sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/MET_LRCH sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/MAX_FERTL sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/FIX_AS_J sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/FIX_AS_E sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/FIX_AS_L sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/ABL_ZAHL sy-vline 
WA_ITM_CLASS_DATA_STR-/SAPMP/RUND_FAKT sy-vline 
WA_ITM_CLASS_DATA_STR-FSH_VMKZ sy-vline 
WA_ITM_CLASS_DATA_STR-FSH_PGQR sy-vline 
WA_ITM_CLASS_DATA_STR-FSH_PGQRRF sy-vline 
WA_ITM_CLASS_DATA_STR-FSH_CRITICAL_COMP sy-vline 
WA_ITM_CLASS_DATA_STR-FSH_CRITICAL_LEVEL sy-vline 
WA_ITM_CLASS_DATA_STR-FUNCID sy-vline 
WA_ITM_CLASS_DATA_STR-AENRA sy-vline 
WA_ITM_CLASS_DATA_STR-BOMOB sy-vline 
WA_ITM_CLASS_DATA_STR-DATUB sy-vline 
WA_ITM_CLASS_DATA_STR-DUMPS sy-vline 
WA_ITM_CLASS_DATA_STR-IDENT sy-vline 
WA_ITM_CLASS_DATA_STR-KTEXT sy-vline 
WA_ITM_CLASS_DATA_STR-LTXPO sy-vline 
WA_ITM_CLASS_DATA_STR-OBTSP sy-vline 
WA_ITM_CLASS_DATA_STR-OBKTX sy-vline 
WA_ITM_CLASS_DATA_STR-ROKME sy-vline 
WA_ITM_CLASS_DATA_STR-ROAME sy-vline 
WA_ITM_CLASS_DATA_STR-STLKZ sy-vline 
WA_ITM_CLASS_DATA_STR-KZAUS sy-vline 
WA_ITM_CLASS_DATA_STR-SCHKZ sy-vline 
WA_ITM_CLASS_DATA_STR-FLG_INV sy-vline 
WA_ITM_CLASS_DATA_STR-FLG_LOCK sy-vline 
WA_ITM_CLASS_DATA_STR-HANDLE sy-vline 
WA_ITM_CLASS_DATA_STR-BOM_VERSN sy-vline 
WA_ITM_CLASS_DATA_STR-VERSNST sy-vline 
WA_ITM_CLASS_DATA_STR-VERSNIND sy-vline 
WA_ITM_CLASS_DATA_STR-VERSNLASTIND sy-vline 
WA_ITM_CLASS_DATA_STR-BOM_PREV_VERSN sy-vline      INTO ld_text SEPARATED BY SPACE.

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