ABAP Select data from SAP table ITHSTRPEXTAXITEM 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 ITHSTRPEXTAXITEM 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 ITHSTRPEXTAXITEM. 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 ITHSTRPEXTAXITEM 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_ITHSTRPEXTAXITEM TYPE STANDARD TABLE OF ITHSTRPEXTAXITEM,
      WA_ITHSTRPEXTAXITEM TYPE ITHSTRPEXTAXITEM,
      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: <ITHSTRPEXTAXITEM> TYPE ITHSTRPEXTAXITEM.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ITHSTRPEXTAXITEM
*  INTO TABLE @DATA(IT_ITHSTRPEXTAXITEM2).
*--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_ITHSTRPEXTAXITEM INDEX 1 INTO DATA(WA_ITHSTRPEXTAXITEM2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ITHSTRPEXTAXITEM-STATRYRPTCATEGORY, sy-vline,
  WA_ITHSTRPEXTAXITEM-STATRYRPTRUNID, sy-vline,
  WA_ITHSTRPEXTAXITEM-TAXCODE, sy-vline,
  WA_ITHSTRPEXTAXITEM-TAXITEM, sy-vline,
  WA_ITHSTRPEXTAXITEM-TRANSACTIONTYPEDETERMINATION, sy-vline,
  WA_ITHSTRPEXTAXITEM-TAXBOX, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ITHSTRPEXTAXITEM 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_ITHSTRPEXTAXITEM 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_ITHSTRPEXTAXITEM INTO WA_ITHSTRPEXTAXITEM.


*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_ITHSTRPEXTAXITEM-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

*Conversion exit AC172, internal->external for field AMOUNTINREPORTINGCURRENCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-AMOUNTINREPORTINGCURRENCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-AMOUNTINREPORTINGCURRENCY.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit AC172, internal->external for field TAXBASEAMOUNTINRPTGCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-TAXBASEAMOUNTINRPTGCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-TAXBASEAMOUNTINRPTGCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TAXAMOUNTINRPTGCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-TAXAMOUNTINRPTGCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-TAXAMOUNTINRPTGCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field GOODSSALESAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-GOODSSALESAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-GOODSSALESAMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field PURCHASEAMTINDISPLAYCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-PURCHASEAMTINDISPLAYCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-PURCHASEAMTINDISPLAYCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field DEDUCTIBLEINPUTTAXAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ITHSTRPEXTAXITEM-DEDUCTIBLEINPUTTAXAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ITHSTRPEXTAXITEM-DEDUCTIBLEINPUTTAXAMOUNT.
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_ITHSTRPEXTAXITEM_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTRUNID TYPE STRING,
TAXCODE TYPE STRING,
TAXITEM TYPE STRING,
TRANSACTIONTYPEDETERMINATION TYPE STRING,
TAXBOX TYPE STRING,
TAXDECLNAMOUNTTYPE TYPE STRING,
TAXITEMGROUPINGVERSION TYPE STRING,
VALIDFROM TYPE STRING,
TAXBOXSTRUCTURETYPE TYPE STRING,
TAXGROUP TYPE STRING,
TAXCALCULATIONPROCEDURE TYPE STRING,
BRANCHCODE TYPE STRING,
SALESDOCUMENT TYPE STRING,
BILLINGDOCUMENT TYPE STRING,
CUSTOMER TYPE STRING,
BILLTOPARTY TYPE STRING,
REPORTINGDATE TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
TAXREPORTINGDATE TYPE STRING,
FISCALPERIOD TYPE STRING,
ISREVERSAL TYPE STRING,
ISREVERSED TYPE STRING,
ACCOUNTINGDOCUMENTHEADERTEXT TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
COMPANYCODECOUNTRY TYPE STRING,
REPORTINGCOUNTRY TYPE STRING,
TAXRETURNCOUNTRY TYPE STRING,
BUSINESSPARTNERCOUNTRY TYPE STRING,
EXCHANGERATE TYPE STRING,
TAXRATE TYPE STRING,
GLACCOUNT TYPE STRING,
BUSINESSPLACE TYPE STRING,
BRANCHLONGCODE TYPE STRING,
HOUSENUMBER TYPE STRING,
POSTALCODE TYPE STRING,
TAXJURISDICTION TYPE STRING,
LOWESTLEVELTAXJURISDICTION TYPE STRING,
TAXNUMBER1 TYPE STRING,
TAXNUMBER2 TYPE STRING,
TAXNUMBER3 TYPE STRING,
BUSINESSPARTNER TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
CUSTOMERSUPPLIERADDRESS TYPE STRING,
TAXTYPE TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
COUNTRYCURRENCY TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
REPORTINGCURRENCY TYPE STRING,
AMOUNTINREPORTINGCURRENCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
TAXBASEAMOUNTINCOCODECRCY TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,
TAXBASEAMOUNTINTRANSCRCY TYPE STRING,
TAXAMOUNT TYPE STRING,
TAXBASEAMOUNTINRPTGCRCY TYPE STRING,
TAXAMOUNTINRPTGCRCY TYPE STRING,
GOODSSALESAMOUNT TYPE STRING,
INVCSMMRYTAXAMOUNT TYPE STRING,
PURCHASEAMTINDISPLAYCRCY TYPE STRING,
DEDUCTIBLEINPUTTAXAMOUNT TYPE STRING,
GSTPYBLORRFNDAMTINRPTGCRCY TYPE STRING,
TAXISNOTDEDUCTIBLE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ITHSTRPEXTAXITEM_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_ITHSTRPEXTAXITEM_STR-MANDT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-COMPANYCODE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-FISCALYEAR sy-vline 
WA_ITHSTRPEXTAXITEM_STR-STATRYRPTGENTITY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-STATRYRPTCATEGORY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-STATRYRPTRUNID sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXCODE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXITEM sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TRANSACTIONTYPEDETERMINATION sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXBOX sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXDECLNAMOUNTTYPE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXITEMGROUPINGVERSION sy-vline 
WA_ITHSTRPEXTAXITEM_STR-VALIDFROM sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXBOXSTRUCTURETYPE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXGROUP sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXCALCULATIONPROCEDURE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BRANCHCODE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-SALESDOCUMENT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BILLINGDOCUMENT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-CUSTOMER sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BILLTOPARTY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-REPORTINGDATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-POSTINGDATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-DOCUMENTDATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXREPORTINGDATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-FISCALPERIOD sy-vline 
WA_ITHSTRPEXTAXITEM_STR-ISREVERSAL sy-vline 
WA_ITHSTRPEXTAXITEM_STR-ISREVERSED sy-vline 
WA_ITHSTRPEXTAXITEM_STR-ACCOUNTINGDOCUMENTHEADERTEXT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-DOCUMENTREFERENCEID sy-vline 
WA_ITHSTRPEXTAXITEM_STR-COMPANYCODECOUNTRY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-REPORTINGCOUNTRY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXRETURNCOUNTRY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BUSINESSPARTNERCOUNTRY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-EXCHANGERATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXRATE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-GLACCOUNT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BUSINESSPLACE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BRANCHLONGCODE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-HOUSENUMBER sy-vline 
WA_ITHSTRPEXTAXITEM_STR-POSTALCODE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXJURISDICTION sy-vline 
WA_ITHSTRPEXTAXITEM_STR-LOWESTLEVELTAXJURISDICTION sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXNUMBER1 sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXNUMBER2 sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXNUMBER3 sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BUSINESSPARTNER sy-vline 
WA_ITHSTRPEXTAXITEM_STR-BUSINESSPARTNERNAME sy-vline 
WA_ITHSTRPEXTAXITEM_STR-CUSTOMERSUPPLIERADDRESS sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXTYPE sy-vline 
WA_ITHSTRPEXTAXITEM_STR-COMPANYCODECURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-COUNTRYCURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-DOCUMENTCURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-REPORTINGCURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-AMOUNTINREPORTINGCURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXBASEAMOUNTINCOCODECRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXAMOUNTINCOCODECRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXBASEAMOUNTINTRANSCRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXAMOUNT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXBASEAMOUNTINRPTGCRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXAMOUNTINRPTGCRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-GOODSSALESAMOUNT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-INVCSMMRYTAXAMOUNT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-PURCHASEAMTINDISPLAYCRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-DEDUCTIBLEINPUTTAXAMOUNT sy-vline 
WA_ITHSTRPEXTAXITEM_STR-GSTPYBLORRFNDAMTINRPTGCRCY sy-vline 
WA_ITHSTRPEXTAXITEM_STR-TAXISNOTDEDUCTIBLE sy-vline      INTO ld_text SEPARATED BY SPACE.

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