ABAP Select data from SAP table PAPLINEITEM4 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PAPLINEITEM4 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 PAPLINEITEM4. 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 PAPLINEITEM4 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_PAPLINEITEM4 TYPE STANDARD TABLE OF PAPLINEITEM4,
      WA_PAPLINEITEM4 TYPE PAPLINEITEM4,
      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: <PAPLINEITEM4> TYPE PAPLINEITEM4.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PAPLINEITEM4.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PAPLINEITEM4
  INTO TABLE IT_PAPLINEITEM4.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PAPLINEITEM4
*  INTO TABLE @DATA(IT_PAPLINEITEM42).
*--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_PAPLINEITEM4 INDEX 1 INTO DATA(WA_PAPLINEITEM42).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PAPLINEITEM4 ASSIGNING <PAPLINEITEM4>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PAPLINEITEM4>-MANDT = 1.
<PAPLINEITEM4>-COMPANYCODE = 1.
<PAPLINEITEM4>-ACCOUNTINGDOCUMENT = 1.
<PAPLINEITEM4>-FISCALYEAR = 1.
<PAPLINEITEM4>-ACCOUNTINGDOCUMENTITEM = 1.

ENDLOOP.

LOOP AT IT_PAPLINEITEM4 INTO WA_PAPLINEITEM4.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PAPLINEITEM4-ACCOUNTINGDOCCREATEDBYUSER, sy-vline,
  WA_PAPLINEITEM4-ACCOUNTINGDOCUMENTCATEGORY, sy-vline,
  WA_PAPLINEITEM4-ACCOUNTINGDOCUMENTCREATIONDATE, sy-vline,
  WA_PAPLINEITEM4-ACCOUNTINGDOCUMENTTYPE, sy-vline,
  WA_PAPLINEITEM4-ACCOUNTSRECEIVABLEISPLEDGED, sy-vline,
  WA_PAPLINEITEM4-ADDITIONALCURRENCY1, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PAPLINEITEM4 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_PAPLINEITEM4 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_PAPLINEITEM4 INTO WA_PAPLINEITEM4.


*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 ACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ALTERNATIVEGLACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-ALTERNATIVEGLACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-ALTERNATIVEGLACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ASSETCONTRACT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-ASSETCONTRACT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-ASSETCONTRACT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BILLINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-BILLINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-BILLINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BRANCH
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-BRANCH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-BRANCH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CLEARINGACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-CLEARINGACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-CLEARINGACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field CLEARINGDOCFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-CLEARINGDOCFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-CLEARINGDOCFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COSTCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-COSTCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-COSTCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PAYABLEALTERNATIVEPAYEE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-PAYABLEALTERNATIVEPAYEE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-PAYABLEALTERNATIVEPAYEE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FIXEDASSET
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-FIXEDASSET
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-FIXEDASSET.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-GLACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-GLACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INVOICEREFERENCE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-INVOICEREFERENCE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-INVOICEREFERENCE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MASTERFIXEDASSET
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-MASTERFIXEDASSET
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-MASTERFIXEDASSET.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OFFSETTINGACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-OFFSETTINGACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-OFFSETTINGACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ORDERID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-ORDERID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-ORDERID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PARTNERCOMPANY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-PARTNERCOMPANY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-PARTNERCOMPANY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PAYMENTCARDPAYMENTSETTLEMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-PAYMENTCARDPAYMENTSETTLEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-PAYMENTCARDPAYMENTSETTLEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-PROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-PROFITCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PURCHASINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-PURCHASINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-PURCHASINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit IMKEY, internal->external for field REALESTATEOBJECT
CALL FUNCTION 'CONVERSION_EXIT_IMKEY_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-REALESTATEOBJECT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-REALESTATEOBJECT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SALESDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-SALESDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-SALESDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-SUPPLIER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSP, internal->external for field WBSELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-WBSELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DEBTOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-DEBTOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-DEBTOR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REFERENCEDOCUMENTLOGICALSYSTEM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PAPLINEITEM4-REFERENCEDOCUMENTLOGICALSYSTEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAPLINEITEM4-REFERENCEDOCUMENTLOGICALSYSTEM.
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_PAPLINEITEM4_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENTITEM TYPE STRING,
ACCOUNTINGDOCCREATEDBYUSER TYPE STRING,
ACCOUNTINGDOCUMENTCATEGORY TYPE STRING,
ACCOUNTINGDOCUMENTCREATIONDATE TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
ACCOUNTSRECEIVABLEISPLEDGED TYPE STRING,
ADDITIONALCURRENCY1 TYPE STRING,
ADDITIONALCURRENCY2 TYPE STRING,
ALTERNATIVEGLACCOUNT TYPE STRING,
AMOUNTINADDITIONALCURRENCY1 TYPE STRING,
AMOUNTINADDITIONALCURRENCY2 TYPE STRING,
AMOUNTINBALANCETRANSACCRCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
AMOUNTINFUNCTIONALCURRENCY TYPE STRING,
AMOUNTINPAYMENTCURRENCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
ASSETCONTRACT TYPE STRING,
ASSIGNMENTREFERENCE TYPE STRING,
BALANCETRANSACTIONCURRENCY TYPE STRING,
BILLINGDOCUMENT TYPE STRING,
BILLOFEXCHANGEUSAGE TYPE STRING,
BRANCH TYPE STRING,
BUSINESSAREA TYPE STRING,
BUSINESSPLACE TYPE STRING,
CASHDISCOUNT1DAYS TYPE STRING,
CASHDISCOUNT1DUEDATE TYPE STRING,
CASHDISCOUNT1PERCENT TYPE STRING,
CASHDISCOUNT2DAYS TYPE STRING,
CASHDISCOUNT2PERCENT TYPE STRING,
CASHDISCOUNTAMOUNT TYPE STRING,
CASHDISCOUNTAMTINCOCODECRCY TYPE STRING,
CASHDISCOUNTBASEAMOUNT TYPE STRING,
CASHFLOWTYPE TYPE STRING,
CLEARINGACCOUNTINGDOCUMENT TYPE STRING,
CLEARINGDATE TYPE STRING,
CLEARINGDOCFISCALYEAR TYPE STRING,
CLEARINGISREVERSED TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
COSTCENTER TYPE STRING,
CREDITCONTROLAREA TYPE STRING,
PAYABLEALTERNATIVEPAYEE TYPE STRING,
DATAEXCHANGEINSTRUCTION1 TYPE STRING,
DATAEXCHANGEINSTRUCTION2 TYPE STRING,
DATAEXCHANGEINSTRUCTION3 TYPE STRING,
DATAEXCHANGEINSTRUCTION4 TYPE STRING,
DEBITCREDITCODE TYPE STRING,
DOCUMENTDATE TYPE STRING,
DOCUMENTISARCHIVED TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
DUECALCULATIONBASEDATE TYPE STRING,
DUNNINGAREA TYPE STRING,
DUNNINGBLOCKINGREASON TYPE STRING,
DUNNINGLEVEL TYPE STRING,
FINANCIALACCOUNTTYPE TYPE STRING,
FISCALPERIOD TYPE STRING,
FIXEDASSET TYPE STRING,
FIXEDCASHDISCOUNT TYPE STRING,
FOLLOWONDOCUMENTTYPE TYPE STRING,
STATECENTRALBANKPAYMENTREASON TYPE STRING,
SUPPLYINGCOUNTRY TYPE STRING,
FUNCTIONALCURRENCY TYPE STRING,
FUNDSCENTER TYPE STRING,
GLACCOUNT TYPE STRING,
HASPAYMENTORDER TYPE STRING,
HEDGEDAMOUNT TYPE STRING,
HOUSEBANKACCOUNT TYPE STRING,
INVOICELIST TYPE STRING,
INVOICEREFERENCE TYPE STRING,
ISSALESRELATED TYPE STRING,
ISUSEDINPAYMENTTRANSACTION TYPE STRING,
ITEM_TYPE_BRANCH TYPE STRING,
LASTDUNNINGDATE TYPE STRING,
MASTERFIXEDASSET TYPE STRING,
DUNNINGKEY TYPE STRING,
NETDUEDATE TYPE STRING,
NETPAYMENTDAYS TYPE STRING,
OFFSETTINGACCOUNT TYPE STRING,
OFFSETTINGACCOUNTTYPE TYPE STRING,
ORDERID TYPE STRING,
PARTNERCOMPANY TYPE STRING,
PAYMENTBLOCKINGREASON TYPE STRING,
PAYMENTCARDITEM TYPE STRING,
PAYMENTCARDPAYMENTSETTLEMENT TYPE STRING,
PAYMENTCURRENCY TYPE STRING,
PAYMENTDIFFERENCEREASON TYPE STRING,
PAYMENTMETHOD TYPE STRING,
PAYMENTMETHODSUPPLEMENT TYPE STRING,
PAYMENTREFERENCE TYPE STRING,
PAYMENTTERMS TYPE STRING,
PLANNEDAMTINTRANSACTIONCRCY TYPE STRING,
PLANT TYPE STRING,
POSTINGDATE TYPE STRING,
POSTINGKEY TYPE STRING,
PROFITCENTER TYPE STRING,
PURCHASINGDOCUMENT TYPE STRING,
PURCHASINGDOCUMENTITEM TYPE STRING,
REALESTATEOBJECT TYPE STRING,
REFERENCE1IDBYBUSINESSPARTNER TYPE STRING,
REFERENCE2IDBYBUSINESSPARTNER TYPE STRING,
REFERENCE3IDBYBUSINESSPARTNER TYPE STRING,
SALESDOCUMENT TYPE STRING,
SALESDOCUMENTITEM TYPE STRING,
SCHEDULELINE TYPE STRING,
SETTLEMENTREFERENCEDATE TYPE STRING,
SOURCECOMPANYCODE TYPE STRING,
SPECIALGLCODE TYPE STRING,
SPECIALGLTRANSACTIONTYPE TYPE STRING,
SUPPLIER TYPE STRING,
TAXCALCULATIONPROCEDURE TYPE STRING,
TAXCODE TYPE STRING,
TAXCOUNTRY TYPE STRING,
TAXREPORTINGDATE TYPE STRING,
TAXSECTION TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
TREASURYCONTRACTTYPE TYPE STRING,
VALUATIONDIFFAMTINADDLCRCY1 TYPE STRING,
VALUATIONDIFFAMTINADDLCRCY2 TYPE STRING,
VALUATIONDIFFAMTINCOCODECRCY TYPE STRING,
VALUEDATE TYPE STRING,
WBSELEMENT TYPE STRING,
WITHHOLDINGTAXAMOUNT TYPE STRING,
WITHHOLDINGTAXBASEAMOUNT TYPE STRING,
WITHHOLDINGTAXEXEMPTIONAMT TYPE STRING,
BPBANKACCOUNTINTERNALID TYPE STRING,
HOUSEBANK TYPE STRING,
DEBTOR TYPE STRING,
ADDITIONALCURRENCY1ROLE TYPE STRING,
ADDITIONALCURRENCY2ROLE TYPE STRING,
BRANCHCODE TYPE STRING,
REFERENCEDOCUMENTTYPE TYPE STRING,
ORIGINALREFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTLOGICALSYSTEM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PAPLINEITEM4_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_PAPLINEITEM4_STR-MANDT sy-vline 
WA_PAPLINEITEM4_STR-COMPANYCODE sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-FISCALYEAR sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCUMENTITEM sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCCREATEDBYUSER sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCUMENTCATEGORY sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCUMENTCREATIONDATE sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_PAPLINEITEM4_STR-ACCOUNTSRECEIVABLEISPLEDGED sy-vline 
WA_PAPLINEITEM4_STR-ADDITIONALCURRENCY1 sy-vline 
WA_PAPLINEITEM4_STR-ADDITIONALCURRENCY2 sy-vline 
WA_PAPLINEITEM4_STR-ALTERNATIVEGLACCOUNT sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINADDITIONALCURRENCY1 sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINADDITIONALCURRENCY2 sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINBALANCETRANSACCRCY sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINFUNCTIONALCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINPAYMENTCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-ASSETCONTRACT sy-vline 
WA_PAPLINEITEM4_STR-ASSIGNMENTREFERENCE sy-vline 
WA_PAPLINEITEM4_STR-BALANCETRANSACTIONCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-BILLINGDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-BILLOFEXCHANGEUSAGE sy-vline 
WA_PAPLINEITEM4_STR-BRANCH sy-vline 
WA_PAPLINEITEM4_STR-BUSINESSAREA sy-vline 
WA_PAPLINEITEM4_STR-BUSINESSPLACE sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNT1DAYS sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNT1DUEDATE sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNT1PERCENT sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNT2DAYS sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNT2PERCENT sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNTAMOUNT sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNTAMTINCOCODECRCY sy-vline 
WA_PAPLINEITEM4_STR-CASHDISCOUNTBASEAMOUNT sy-vline 
WA_PAPLINEITEM4_STR-CASHFLOWTYPE sy-vline 
WA_PAPLINEITEM4_STR-CLEARINGACCOUNTINGDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-CLEARINGDATE sy-vline 
WA_PAPLINEITEM4_STR-CLEARINGDOCFISCALYEAR sy-vline 
WA_PAPLINEITEM4_STR-CLEARINGISREVERSED sy-vline 
WA_PAPLINEITEM4_STR-COMPANYCODECURRENCY sy-vline 
WA_PAPLINEITEM4_STR-COSTCENTER sy-vline 
WA_PAPLINEITEM4_STR-CREDITCONTROLAREA sy-vline 
WA_PAPLINEITEM4_STR-PAYABLEALTERNATIVEPAYEE sy-vline 
WA_PAPLINEITEM4_STR-DATAEXCHANGEINSTRUCTION1 sy-vline 
WA_PAPLINEITEM4_STR-DATAEXCHANGEINSTRUCTION2 sy-vline 
WA_PAPLINEITEM4_STR-DATAEXCHANGEINSTRUCTION3 sy-vline 
WA_PAPLINEITEM4_STR-DATAEXCHANGEINSTRUCTION4 sy-vline 
WA_PAPLINEITEM4_STR-DEBITCREDITCODE sy-vline 
WA_PAPLINEITEM4_STR-DOCUMENTDATE sy-vline 
WA_PAPLINEITEM4_STR-DOCUMENTISARCHIVED sy-vline 
WA_PAPLINEITEM4_STR-DOCUMENTITEMTEXT sy-vline 
WA_PAPLINEITEM4_STR-DOCUMENTREFERENCEID sy-vline 
WA_PAPLINEITEM4_STR-DUECALCULATIONBASEDATE sy-vline 
WA_PAPLINEITEM4_STR-DUNNINGAREA sy-vline 
WA_PAPLINEITEM4_STR-DUNNINGBLOCKINGREASON sy-vline 
WA_PAPLINEITEM4_STR-DUNNINGLEVEL sy-vline 
WA_PAPLINEITEM4_STR-FINANCIALACCOUNTTYPE sy-vline 
WA_PAPLINEITEM4_STR-FISCALPERIOD sy-vline 
WA_PAPLINEITEM4_STR-FIXEDASSET sy-vline 
WA_PAPLINEITEM4_STR-FIXEDCASHDISCOUNT sy-vline 
WA_PAPLINEITEM4_STR-FOLLOWONDOCUMENTTYPE sy-vline 
WA_PAPLINEITEM4_STR-STATECENTRALBANKPAYMENTREASON sy-vline 
WA_PAPLINEITEM4_STR-SUPPLYINGCOUNTRY sy-vline 
WA_PAPLINEITEM4_STR-FUNCTIONALCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-FUNDSCENTER sy-vline 
WA_PAPLINEITEM4_STR-GLACCOUNT sy-vline 
WA_PAPLINEITEM4_STR-HASPAYMENTORDER sy-vline 
WA_PAPLINEITEM4_STR-HEDGEDAMOUNT sy-vline 
WA_PAPLINEITEM4_STR-HOUSEBANKACCOUNT sy-vline 
WA_PAPLINEITEM4_STR-INVOICELIST sy-vline 
WA_PAPLINEITEM4_STR-INVOICEREFERENCE sy-vline 
WA_PAPLINEITEM4_STR-ISSALESRELATED sy-vline 
WA_PAPLINEITEM4_STR-ISUSEDINPAYMENTTRANSACTION sy-vline 
WA_PAPLINEITEM4_STR-ITEM_TYPE_BRANCH sy-vline 
WA_PAPLINEITEM4_STR-LASTDUNNINGDATE sy-vline 
WA_PAPLINEITEM4_STR-MASTERFIXEDASSET sy-vline 
WA_PAPLINEITEM4_STR-DUNNINGKEY sy-vline 
WA_PAPLINEITEM4_STR-NETDUEDATE sy-vline 
WA_PAPLINEITEM4_STR-NETPAYMENTDAYS sy-vline 
WA_PAPLINEITEM4_STR-OFFSETTINGACCOUNT sy-vline 
WA_PAPLINEITEM4_STR-OFFSETTINGACCOUNTTYPE sy-vline 
WA_PAPLINEITEM4_STR-ORDERID sy-vline 
WA_PAPLINEITEM4_STR-PARTNERCOMPANY sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTBLOCKINGREASON sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTCARDITEM sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTCARDPAYMENTSETTLEMENT sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTDIFFERENCEREASON sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTMETHOD sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTMETHODSUPPLEMENT sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTREFERENCE sy-vline 
WA_PAPLINEITEM4_STR-PAYMENTTERMS sy-vline 
WA_PAPLINEITEM4_STR-PLANNEDAMTINTRANSACTIONCRCY sy-vline 
WA_PAPLINEITEM4_STR-PLANT sy-vline 
WA_PAPLINEITEM4_STR-POSTINGDATE sy-vline 
WA_PAPLINEITEM4_STR-POSTINGKEY sy-vline 
WA_PAPLINEITEM4_STR-PROFITCENTER sy-vline 
WA_PAPLINEITEM4_STR-PURCHASINGDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-PURCHASINGDOCUMENTITEM sy-vline 
WA_PAPLINEITEM4_STR-REALESTATEOBJECT sy-vline 
WA_PAPLINEITEM4_STR-REFERENCE1IDBYBUSINESSPARTNER sy-vline 
WA_PAPLINEITEM4_STR-REFERENCE2IDBYBUSINESSPARTNER sy-vline 
WA_PAPLINEITEM4_STR-REFERENCE3IDBYBUSINESSPARTNER sy-vline 
WA_PAPLINEITEM4_STR-SALESDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-SALESDOCUMENTITEM sy-vline 
WA_PAPLINEITEM4_STR-SCHEDULELINE sy-vline 
WA_PAPLINEITEM4_STR-SETTLEMENTREFERENCEDATE sy-vline 
WA_PAPLINEITEM4_STR-SOURCECOMPANYCODE sy-vline 
WA_PAPLINEITEM4_STR-SPECIALGLCODE sy-vline 
WA_PAPLINEITEM4_STR-SPECIALGLTRANSACTIONTYPE sy-vline 
WA_PAPLINEITEM4_STR-SUPPLIER sy-vline 
WA_PAPLINEITEM4_STR-TAXCALCULATIONPROCEDURE sy-vline 
WA_PAPLINEITEM4_STR-TAXCODE sy-vline 
WA_PAPLINEITEM4_STR-TAXCOUNTRY sy-vline 
WA_PAPLINEITEM4_STR-TAXREPORTINGDATE sy-vline 
WA_PAPLINEITEM4_STR-TAXSECTION sy-vline 
WA_PAPLINEITEM4_STR-TRANSACTIONCURRENCY sy-vline 
WA_PAPLINEITEM4_STR-TREASURYCONTRACTTYPE sy-vline 
WA_PAPLINEITEM4_STR-VALUATIONDIFFAMTINADDLCRCY1 sy-vline 
WA_PAPLINEITEM4_STR-VALUATIONDIFFAMTINADDLCRCY2 sy-vline 
WA_PAPLINEITEM4_STR-VALUATIONDIFFAMTINCOCODECRCY sy-vline 
WA_PAPLINEITEM4_STR-VALUEDATE sy-vline 
WA_PAPLINEITEM4_STR-WBSELEMENT sy-vline 
WA_PAPLINEITEM4_STR-WITHHOLDINGTAXAMOUNT sy-vline 
WA_PAPLINEITEM4_STR-WITHHOLDINGTAXBASEAMOUNT sy-vline 
WA_PAPLINEITEM4_STR-WITHHOLDINGTAXEXEMPTIONAMT sy-vline 
WA_PAPLINEITEM4_STR-BPBANKACCOUNTINTERNALID sy-vline 
WA_PAPLINEITEM4_STR-HOUSEBANK sy-vline 
WA_PAPLINEITEM4_STR-DEBTOR sy-vline 
WA_PAPLINEITEM4_STR-ADDITIONALCURRENCY1ROLE sy-vline 
WA_PAPLINEITEM4_STR-ADDITIONALCURRENCY2ROLE sy-vline 
WA_PAPLINEITEM4_STR-BRANCHCODE sy-vline 
WA_PAPLINEITEM4_STR-REFERENCEDOCUMENTTYPE sy-vline 
WA_PAPLINEITEM4_STR-ORIGINALREFERENCEDOCUMENT sy-vline 
WA_PAPLINEITEM4_STR-REFERENCEDOCUMENTLOGICALSYSTEM sy-vline      INTO ld_text SEPARATED BY SPACE.

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