ABAP Select data from SAP table REEX_GUI_DOC_HEADER_ITEM_L into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM REEX_GUI_DOC_HEADER_ITEM_L
*  INTO TABLE @DATA(IT_REEX_GUI_DOC_HEADER_ITEM_L2).
*--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_REEX_GUI_DOC_HEADER_ITEM_L INDEX 1 INTO DATA(WA_REEX_GUI_DOC_HEADER_ITEM_L2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<REEX_GUI_DOC_HEADER_ITEM_L>-DOCGUID = 1.
<REEX_GUI_DOC_HEADER_ITEM_L>-ICON_LIGHTS = 1.
<REEX_GUI_DOC_HEADER_ITEM_L>-OBJ_TYPE = 1.
<REEX_GUI_DOC_HEADER_ITEM_L>-OBJ_KEY = 1.
<REEX_GUI_DOC_HEADER_ITEM_L>-OBJ_SYS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_REEX_GUI_DOC_HEADER_ITEM_L-BUS_ACT, sy-vline,
  WA_REEX_GUI_DOC_HEADER_ITEM_L-USERNAME, sy-vline,
  WA_REEX_GUI_DOC_HEADER_ITEM_L-HEADER_TXT, sy-vline,
  WA_REEX_GUI_DOC_HEADER_ITEM_L-COMP_CODE, sy-vline,
  WA_REEX_GUI_DOC_HEADER_ITEM_L-DOC_DATE, sy-vline,
  WA_REEX_GUI_DOC_HEADER_ITEM_L-PSTNG_DATE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_REEX_GUI_DOC_HEADER_ITEM_L 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_REEX_GUI_DOC_HEADER_ITEM_L 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_REEX_GUI_DOC_HEADER_ITEM_L INTO WA_REEX_GUI_DOC_HEADER_ITEM_L.


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

*Conversion exit GJAHR, internal->external for field FISC_YEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-FISC_YEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-FISC_YEAR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field GLO_BP1_HD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-GLO_BP1_HD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-GLO_BP1_HD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLO_BP2_HD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-GLO_BP2_HD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-GLO_BP2_HD.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit FMCIS, internal->external for field FIPOS
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-FIPOS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-FIPOS.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ABPSN, internal->external for field WBS_ELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-WBS_ELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-WBS_ELEMENT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field PPRCTR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_REEX_GUI_DOC_HEADER_ITEM_L-PPRCTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEX_GUI_DOC_HEADER_ITEM_L-PPRCTR.
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_REEX_GUI_DOC_HEADER_ITEM_L_STR, 
DOCGUID TYPE STRING,
ICON_LIGHTS TYPE STRING,
OBJ_TYPE TYPE STRING,
OBJ_KEY TYPE STRING,
OBJ_SYS TYPE STRING,
BUS_ACT TYPE STRING,
USERNAME TYPE STRING,
HEADER_TXT TYPE STRING,
COMP_CODE TYPE STRING,
DOC_DATE TYPE STRING,
PSTNG_DATE TYPE STRING,
TRANS_DATE TYPE STRING,
FISC_YEAR TYPE STRING,
FIS_PERIOD TYPE STRING,
DOC_TYPE TYPE STRING,
REF_DOC_NO TYPE STRING,
AC_DOC_NO TYPE STRING,
OBJ_KEY_R TYPE STRING,
REASON_REV TYPE STRING,
COMPO_ACC TYPE STRING,
REF_DOC_NO_LONG TYPE STRING,
ACC_PRINCIPLE TYPE STRING,
NEG_POSTNG TYPE STRING,
OBJ_KEY_INV TYPE STRING,
BILL_CATEGORY TYPE STRING,
VATDATE TYPE STRING,
INVOICE_REC_DATE TYPE STRING,
ECS_ENV TYPE STRING,
PARTIAL_REV TYPE STRING,
DOC_STATUS TYPE STRING,
TAX_CALC_DATE TYPE STRING,
GLO_REF1_HD TYPE STRING,
GLO_DAT1_HD TYPE STRING,
GLO_REF2_HD TYPE STRING,
GLO_DAT2_HD TYPE STRING,
GLO_REF3_HD TYPE STRING,
GLO_DAT3_HD TYPE STRING,
GLO_REF4_HD TYPE STRING,
GLO_DAT4_HD TYPE STRING,
GLO_REF5_HD TYPE STRING,
GLO_DAT5_HD TYPE STRING,
GLO_BP1_HD TYPE STRING,
GLO_BP2_HD TYPE STRING,
EV_POSTNG_CTRL TYPE STRING,
LEDGER_GROUP TYPE STRING,
PLANNED_REV_DATE TYPE STRING,
BUS_TRANSACTION_TYPE TYPE STRING,
CLOSINGSTEP TYPE STRING,
FULFILLDATE TYPE STRING,
AC_DOC_NO_R TYPE STRING,
ITEMNO_ACC TYPE STRING,
SP_GL_IND TYPE STRING,
AMT_DOCCUR TYPE STRING,
CURRENCY TYPE STRING,
CTLCAMOUNT TYPE STRING,
CTLCCURRKEY TYPE STRING,
ZFBDT TYPE STRING,
GSBER TYPE STRING,
TAX_CODE TYPE STRING,
TXJCD TYPE STRING,
XITEM TYPE STRING,
GL_ACCOUNT TYPE STRING,
ACCTYPE TYPE STRING,
ACCOUNTID TYPE STRING,
XACCOUNTIDENT TYPE STRING,
FLOW_TYPE TYPE STRING,
REF_DATE TYPE STRING,
OBJNR TYPE STRING,
XOBJIDENT TYPE STRING,
CLEAREDIND TYPE STRING,
ZUONR TYPE STRING,
ZSCHL TYPE STRING,
ZLSPR TYPE STRING,
ZTERM TYPE STRING,
HBKID TYPE STRING,
HKTID TYPE STRING,
BVTYP TYPE STRING,
MSCHL TYPE STRING,
MANSP TYPE STRING,
MADAT TYPE STRING,
MANST TYPE STRING,
MABER TYPE STRING,
PRCTR TYPE STRING,
FIPOS TYPE STRING,
FISTL TYPE STRING,
GEBER TYPE STRING,
GRANT_NBR TYPE STRING,
FKBER_LONG TYPE STRING,
REFGUID TYPE STRING,
BUPLA TYPE STRING,
SECCO TYPE STRING,
BUDGET_PD TYPE STRING,
DATEOFSERVICE TYPE STRING,
WBS_ELEMENT TYPE STRING,
COSTCENTER TYPE STRING,
ORDERID TYPE STRING,
PPRCTR TYPE STRING,
SEPAMNDID TYPE STRING,
SEPARECCRDID TYPE STRING,
MAPREFGUID TYPE STRING,
ICON_STATUS TYPE STRING,
COLORTAB TYPE STRING,
STYLETAB TYPE STRING,END OF T_EKKO_STR.
DATA: WA_REEX_GUI_DOC_HEADER_ITEM_L_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_REEX_GUI_DOC_HEADER_ITEM_L_STR-DOCGUID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ICON_LIGHTS sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJ_TYPE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJ_KEY sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJ_SYS sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BUS_ACT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-USERNAME sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-HEADER_TXT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-COMP_CODE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-DOC_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-PSTNG_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-TRANS_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FISC_YEAR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FIS_PERIOD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-DOC_TYPE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-REF_DOC_NO sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-AC_DOC_NO sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJ_KEY_R sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-REASON_REV sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-COMPO_ACC sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-REF_DOC_NO_LONG sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ACC_PRINCIPLE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-NEG_POSTNG sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJ_KEY_INV sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BILL_CATEGORY sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-VATDATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-INVOICE_REC_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ECS_ENV sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-PARTIAL_REV sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-DOC_STATUS sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-TAX_CALC_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_REF1_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_DAT1_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_REF2_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_DAT2_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_REF3_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_DAT3_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_REF4_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_DAT4_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_REF5_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_DAT5_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_BP1_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GLO_BP2_HD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-EV_POSTNG_CTRL sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-LEDGER_GROUP sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-PLANNED_REV_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BUS_TRANSACTION_TYPE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-CLOSINGSTEP sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FULFILLDATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-AC_DOC_NO_R sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ITEMNO_ACC sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-SP_GL_IND sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-AMT_DOCCUR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-CURRENCY sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-CTLCAMOUNT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-CTLCCURRKEY sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ZFBDT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GSBER sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-TAX_CODE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-TXJCD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-XITEM sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GL_ACCOUNT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ACCTYPE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ACCOUNTID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-XACCOUNTIDENT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FLOW_TYPE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-REF_DATE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-OBJNR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-XOBJIDENT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-CLEAREDIND sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ZUONR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ZSCHL sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ZLSPR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ZTERM sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-HBKID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-HKTID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BVTYP sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MSCHL sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MANSP sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MADAT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MANST sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MABER sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-PRCTR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FIPOS sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FISTL sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GEBER sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-GRANT_NBR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-FKBER_LONG sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-REFGUID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BUPLA sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-SECCO sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-BUDGET_PD sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-DATEOFSERVICE sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-WBS_ELEMENT sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-COSTCENTER sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ORDERID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-PPRCTR sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-SEPAMNDID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-SEPARECCRDID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-MAPREFGUID sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-ICON_STATUS sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-COLORTAB sy-vline 
WA_REEX_GUI_DOC_HEADER_ITEM_L_STR-STYLETAB sy-vline      INTO ld_text SEPARATED BY SPACE.

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