ABAP Select data from SAP table CKEK_ALV_TREE_LINE 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 CKEK_ALV_TREE_LINE 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 CKEK_ALV_TREE_LINE. 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 CKEK_ALV_TREE_LINE 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_CKEK_ALV_TREE_LINE TYPE STANDARD TABLE OF CKEK_ALV_TREE_LINE,
      WA_CKEK_ALV_TREE_LINE TYPE CKEK_ALV_TREE_LINE,
      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: <CKEK_ALV_TREE_LINE> TYPE CKEK_ALV_TREE_LINE.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CKEK_ALV_TREE_LINE
*  INTO TABLE @DATA(IT_CKEK_ALV_TREE_LINE2).
*--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_CKEK_ALV_TREE_LINE INDEX 1 INTO DATA(WA_CKEK_ALV_TREE_LINE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CKEK_ALV_TREE_LINE>-MANDT = 1.
<CKEK_ALV_TREE_LINE>-LEDNR = 1.
<CKEK_ALV_TREE_LINE>-BZOBJ = 1.
<CKEK_ALV_TREE_LINE>-KALNR = 1.
<CKEK_ALV_TREE_LINE>-KALKA = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CKEK_ALV_TREE_LINE-KADKY, sy-vline,
  WA_CKEK_ALV_TREE_LINE-TVERS, sy-vline,
  WA_CKEK_ALV_TREE_LINE-BWVAR, sy-vline,
  WA_CKEK_ALV_TREE_LINE-KKZMA, sy-vline,
  WA_CKEK_ALV_TREE_LINE-POSNR, sy-vline,
  WA_CKEK_ALV_TREE_LINE-STATP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CKEK_ALV_TREE_LINE 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_CKEK_ALV_TREE_LINE 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_CKEK_ALV_TREE_LINE INTO WA_CKEK_ALV_TREE_LINE.


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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit EXCRT, internal->external for field TKURS
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_CKEK_ALV_TREE_LINE-TKURS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CKEK_ALV_TREE_LINE-TKURS.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit ABPSP, internal->external for field PSPNR
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_CKEK_ALV_TREE_LINE-PSPNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CKEK_ALV_TREE_LINE-PSPNR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CKEK_ALV_TREE_LINE-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CKEK_ALV_TREE_LINE-MEINS.
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_CKEK_ALV_TREE_LINE_STR, 
MANDT TYPE STRING,
LEDNR TYPE STRING,
BZOBJ TYPE STRING,
KALNR TYPE STRING,
KALKA TYPE STRING,
KADKY TYPE STRING,
TVERS TYPE STRING,
BWVAR TYPE STRING,
KKZMA TYPE STRING,
POSNR TYPE STRING,
STATP TYPE STRING,
STRGP TYPE STRING,
TYPPS TYPE STRING,
KSTAR TYPE STRING,
KSTAR_MANUAL TYPE STRING,
HRKFT TYPE STRING,
ELEMT TYPE STRING,
ELEMTNS TYPE STRING,
FVFLG TYPE STRING,
OPCOD TYPE STRING,
FRLNR TYPE STRING,
BUKRS TYPE STRING,
WERKS TYPE STRING,
MATNR TYPE STRING,
PSCHL TYPE STRING,
KOKRS_HRK TYPE STRING,
EXTNR TYPE STRING,
PRICE_MANUAL TYPE STRING,
GPREIS TYPE STRING,
FPREIS TYPE STRING,
OPREIS TYPE STRING,
OPREIFX TYPE STRING,
TPREIS TYPE STRING,
TPREIFX TYPE STRING,
PEINH TYPE STRING,
PMEHT TYPE STRING,
WERTB TYPE STRING,
WERTN TYPE STRING,
WRTFX TYPE STRING,
WRTFW_KPF TYPE STRING,
WRTFW_KFX TYPE STRING,
FWAER_KPF TYPE STRING,
WRTFW_POS TYPE STRING,
WRTFW_PFX TYPE STRING,
FWAER TYPE STRING,
MKURS TYPE STRING,
FWEHT TYPE STRING,
MENGE TYPE STRING,
MEEHT TYPE STRING,
SUMM1 TYPE STRING,
SUMM2 TYPE STRING,
SUMM3 TYPE STRING,
DPREIS TYPE STRING,
PREIS1 TYPE STRING,
PREIS2 TYPE STRING,
PREIS3 TYPE STRING,
PREIS4 TYPE STRING,
PREIS5 TYPE STRING,
PFKT1 TYPE STRING,
PFKT2 TYPE STRING,
PFKT3 TYPE STRING,
PFKT4 TYPE STRING,
PFKT5 TYPE STRING,
ZUABS TYPE STRING,
ZUFKT TYPE STRING,
PSKNZ TYPE STRING,
SBDKZ TYPE STRING,
VTKNZ TYPE STRING,
LSTAR TYPE STRING,
ARBID TYPE STRING,
KOSTL TYPE STRING,
INFNR TYPE STRING,
EKORG TYPE STRING,
ESOKZ TYPE STRING,
LIFNR TYPE STRING,
EBELN TYPE STRING,
EBELP TYPE STRING,
STEUS TYPE STRING,
FXPRU TYPE STRING,
STPOS TYPE STRING,
AFAKT TYPE STRING,
BWTAR TYPE STRING,
MKALK TYPE STRING,
BTYP TYPE STRING,
KALNR_BA TYPE STRING,
MISCH_VERH TYPE STRING,
UMREZ TYPE STRING,
UMREN TYPE STRING,
AUSMG TYPE STRING,
AUSMGKO TYPE STRING,
AUSPROZ TYPE STRING,
APLZL TYPE STRING,
VORNR TYPE STRING,
UVORN TYPE STRING,
STEAS TYPE STRING,
POSNR_EXT TYPE STRING,
POINTER1 TYPE STRING,
POINTER2 TYPE STRING,
POINTER3 TYPE STRING,
PATNR TYPE STRING,
VERWS TYPE STRING,
PRSKZ TYPE STRING,
RLDNR TYPE STRING,
STRAT TYPE STRING,
SUBSTRAT TYPE STRING,
CATEGORY TYPE STRING,
TKURS TYPE STRING,
SELKZ TYPE STRING,
VRGGRP TYPE STRING,
KKZMM TYPE STRING,
SSEDD TYPE STRING,
FEHLKZ TYPE STRING,
NO_CCSPLIT TYPE STRING,
SCHKZ TYPE STRING,
SCHKZNS TYPE STRING,
UFIELD_MODE TYPE STRING,
UKALN TYPE STRING,
UKALKA TYPE STRING,
UKADKY TYPE STRING,
UTVERS TYPE STRING,
UBWVAR TYPE STRING,
HKMAT TYPE STRING,
SPOSN TYPE STRING,
USTRAT TYPE STRING,
PAROB TYPE STRING,
BAUGR TYPE STRING,
ASNUM TYPE STRING,
PEINH_2 TYPE STRING,
PEINH_3 TYPE STRING,
PRZNR TYPE STRING,
NLAG TYPE STRING,
PRCTR TYPE STRING,
TPTYP TYPE STRING,
SEGUNIT TYPE STRING,
GSBER TYPE STRING,
PSPNR TYPE STRING,
KZANW TYPE STRING,
KZLB TYPE STRING,
SUBKEY TYPE STRING,
KZWSO TYPE STRING,
DISST TYPE STRING,
CUOBJ TYPE STRING,
GENTYP TYPE STRING,
COMPONENT_ID TYPE STRING,
/CWM/XCWMAT TYPE STRING,
/CWM/MENGE_BEW TYPE STRING,
/CWM/AUSMG_BEW TYPE STRING,
/CWM/AUSMGKO_BEW TYPE STRING,
MATKL TYPE STRING,
PPEGUID TYPE STRING,
MODEGUID TYPE STRING,
SPRAS TYPE STRING,
LTEXT TYPE STRING,
EXTTX TYPE STRING,
EGROUP1 TYPE STRING,
EGROUP2 TYPE STRING,
EGROUP3 TYPE STRING,
EGROUP4 TYPE STRING,
EGROUP5 TYPE STRING,
EGROUP6 TYPE STRING,
EGROUP7 TYPE STRING,
EGROUP8 TYPE STRING,
EGROUP9 TYPE STRING,
EGROUP10 TYPE STRING,
EGROUP11 TYPE STRING,
EGROUP12 TYPE STRING,
EGROUP13 TYPE STRING,
EGROUP14 TYPE STRING,
EGROUP15 TYPE STRING,
EGROUP16 TYPE STRING,
EGROUP17 TYPE STRING,
EGROUP18 TYPE STRING,
EGROUP19 TYPE STRING,
EGROUP20 TYPE STRING,
VALUE_TOTAL TYPE STRING,
VALUE_FIX TYPE STRING,
VALUE_VARIABLE TYPE STRING,
WAERS TYPE STRING,
PREIS TYPE STRING,
PREISEINH TYPE STRING,
PREISMEHT TYPE STRING,
MATNRTEXT TYPE STRING,
WERKSTEXT TYPE STRING,
ARBPLTEXT TYPE STRING,
TYPPSTEXT TYPE STRING,
HERKFTTEXT TYPE STRING,
STRATTEXT TYPE STRING,
LSTARTEXT TYPE STRING,
KSTARTTEXT TYPE STRING,
KOSTLTEXT TYPE STRING,
EKORGTEXT TYPE STRING,
LIFNRTEXT TYPE STRING,
IPPE_NODE_NAME TYPE STRING,
IPPE_ALT_NAME TYPE STRING,
IPPE_PSV_NAME TYPE STRING,
IPPE_MODE TYPE STRING,
IPPE_RES_NAME TYPE STRING,
NO_ITEMIZATION TYPE STRING,
NO_AUTHORITY TYPE STRING,
NO_CUMULATION TYPE STRING,
RECOSTED TYPE STRING,
LOSGR TYPE STRING,
MEINS TYPE STRING,
KURST TYPE STRING,
ASL TYPE STRING,
KLVAR TYPE STRING,
RESSOURCE TYPE STRING,
ARBPL TYPE STRING,
LEVEL TYPE STRING,
FEHLER_STATUS TYPE STRING,
MAXMSG TYPE STRING,
PLSCN TYPE STRING,
PLMNG TYPE STRING,
SCRAP TYPE STRING,
SCRAK TYPE STRING,
HWGES_OLD TYPE STRING,
FWGES_OLD TYPE STRING,
HWGES_DIFF TYPE STRING,
FLG_CHANGED TYPE STRING,
FLG_STATUS_DISP TYPE STRING,
FLG_HIERARCHY1 TYPE STRING,
HWGES_TARG TYPE STRING,
HWGES_TARGDI TYPE STRING,
FLG_X1 TYPE STRING,
FLG_X2 TYPE STRING,
HW_VALUE1 TYPE STRING,
HW_VALUE2 TYPE STRING,
HW_VALUE3 TYPE STRING,
HW_VALUE4 TYPE STRING,
HW_VALUE5 TYPE STRING,
HWGES TYPE STRING,
HWGFX TYPE STRING,
HWAER TYPE STRING,
PSDAT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CKEK_ALV_TREE_LINE_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_CKEK_ALV_TREE_LINE_STR-MANDT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LEDNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BZOBJ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KALNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KALKA sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KADKY sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TVERS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BWVAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KKZMA sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-POSNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STATP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STRGP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TYPPS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KSTAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KSTAR_MANUAL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HRKFT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ELEMT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ELEMTNS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FVFLG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-OPCOD sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FRLNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BUKRS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WERKS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MATNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PSCHL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KOKRS_HRK sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EXTNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PRICE_MANUAL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-GPREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FPREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-OPREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-OPREIFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TPREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TPREIFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PEINH sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PMEHT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WERTB sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WERTN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WRTFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WRTFW_KPF sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WRTFW_KFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FWAER_KPF sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WRTFW_POS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WRTFW_PFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FWAER sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MKURS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FWEHT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MENGE sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MEEHT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SUMM1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SUMM2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SUMM3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-DPREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS4 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS5 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PFKT1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PFKT2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PFKT3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PFKT4 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PFKT5 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ZUABS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ZUFKT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PSKNZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SBDKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VTKNZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LSTAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ARBID sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KOSTL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-INFNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EKORG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ESOKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LIFNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EBELN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EBELP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STEUS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FXPRU sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STPOS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-AFAKT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BWTAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MKALK sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BTYP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KALNR_BA sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MISCH_VERH sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UMREZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UMREN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-AUSMG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-AUSMGKO sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-AUSPROZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-APLZL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VORNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UVORN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STEAS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-POSNR_EXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-POINTER1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-POINTER2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-POINTER3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PATNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VERWS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PRSKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-RLDNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STRAT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SUBSTRAT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-CATEGORY sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TKURS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SELKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VRGGRP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KKZMM sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SSEDD sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FEHLKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-NO_CCSPLIT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SCHKZ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SCHKZNS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UFIELD_MODE sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UKALN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UKALKA sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UKADKY sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UTVERS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-UBWVAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HKMAT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SPOSN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-USTRAT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PAROB sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-BAUGR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ASNUM sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PEINH_2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PEINH_3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PRZNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-NLAG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PRCTR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TPTYP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SEGUNIT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-GSBER sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PSPNR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KZANW sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KZLB sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SUBKEY sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KZWSO sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-DISST sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-CUOBJ sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-GENTYP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-COMPONENT_ID sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-/CWM/XCWMAT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-/CWM/MENGE_BEW sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-/CWM/AUSMG_BEW sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-/CWM/AUSMGKO_BEW sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MATKL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PPEGUID sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MODEGUID sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SPRAS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EXTTX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP4 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP5 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP6 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP7 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP8 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP9 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP10 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP11 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP12 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP13 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP14 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP15 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP16 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP17 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP18 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP19 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EGROUP20 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VALUE_TOTAL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VALUE_FIX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-VALUE_VARIABLE sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WAERS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREIS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREISEINH sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PREISMEHT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MATNRTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-WERKSTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ARBPLTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-TYPPSTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HERKFTTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-STRATTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LSTARTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KSTARTTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KOSTLTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-EKORGTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LIFNRTEXT sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-IPPE_NODE_NAME sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-IPPE_ALT_NAME sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-IPPE_PSV_NAME sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-IPPE_MODE sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-IPPE_RES_NAME sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-NO_ITEMIZATION sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-NO_AUTHORITY sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-NO_CUMULATION sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-RECOSTED sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LOSGR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MEINS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KURST sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ASL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-KLVAR sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-RESSOURCE sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-ARBPL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-LEVEL sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FEHLER_STATUS sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-MAXMSG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PLSCN sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PLMNG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SCRAP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-SCRAK sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGES_OLD sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FWGES_OLD sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGES_DIFF sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FLG_CHANGED sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FLG_STATUS_DISP sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FLG_HIERARCHY1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGES_TARG sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGES_TARGDI sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FLG_X1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-FLG_X2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HW_VALUE1 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HW_VALUE2 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HW_VALUE3 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HW_VALUE4 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HW_VALUE5 sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGES sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWGFX sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-HWAER sy-vline 
WA_CKEK_ALV_TREE_LINE_STR-PSDAT sy-vline      INTO ld_text SEPARATED BY SPACE.

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