ABAP Select data from SAP table RNPNT_VNAPP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RNPNT_VNAPP
*  INTO TABLE @DATA(IT_RNPNT_VNAPP2).
*--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_RNPNT_VNAPP INDEX 1 INTO DATA(WA_RNPNT_VNAPP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RNPNT_VNAPP>-MANDT = 1.
<RNPNT_VNAPP>-EINRI = 1.
<RNPNT_VNAPP>-PATNR = 1.
<RNPNT_VNAPP>-PZIFF = 1.
<RNPNT_VNAPP>-FALNR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RNPNT_VNAPP-FZIFF, sy-vline,
  WA_RNPNT_VNAPP-FALAR, sy-vline,
  WA_RNPNT_VNAPP-TMNLB, sy-vline,
  WA_RNPNT_VNAPP-TMNOE, sy-vline,
  WA_RNPNT_VNAPP-TMNDT, sy-vline,
  WA_RNPNT_VNAPP-TMNZT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RNPNT_VNAPP 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_RNPNT_VNAPP 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_RNPNT_VNAPP INTO WA_RNPNT_VNAPP.


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

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

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

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

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

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

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

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

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

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

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

*Conversion exit SXIDN, internal->external for field EMAIL
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_RNPNT_VNAPP-EMAIL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RNPNT_VNAPP-EMAIL.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field ADDRNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RNPNT_VNAPP-ADDRNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RNPNT_VNAPP-ADDRNUMBER.
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_RNPNT_VNAPP_STR, 
MANDT TYPE STRING,
EINRI TYPE STRING,
PATNR TYPE STRING,
PZIFF TYPE STRING,
FALNR TYPE STRING,
FZIFF TYPE STRING,
FALAR TYPE STRING,
TMNLB TYPE STRING,
TMNOE TYPE STRING,
TMNDT TYPE STRING,
TMNZT TYPE STRING,
TMNDR TYPE STRING,
TELF1 TYPE STRING,
SOURC TYPE STRING,
TMTAG TYPE STRING,
REFID TYPE STRING,
NOTAN TYPE STRING,
KRZAN TYPE STRING,
BEKAT TYPE STRING,
CLASS TYPE STRING,
BNKZ TYPE STRING,
BNDT TYPE STRING,
BNART TYPE STRING,
EINBDT TYPE STRING,
EINBZT TYPE STRING,
EINBOE TYPE STRING,
EINBPER TYPE STRING,
EINBZIM TYPE STRING,
BWART TYPE STRING,
TPART TYPE STRING,
BWPRIO TYPE STRING,
MEDTX TYPE STRING,
TMSTG TYPE STRING,
STORN TYPE STRING,
STUSR TYPE STRING,
STDAT TYPE STRING,
VBUND TYPE STRING,
BWGR1 TYPE STRING,
BWGR2 TYPE STRING,
UARNR TYPE STRING,
TMPDT TYPE STRING,
TMPZT TYPE STRING,
GPLVN TYPE STRING,
GPLTY TYPE STRING,
EMAIL TYPE STRING,
BEWTY TYPE STRING,
CHAINID TYPE STRING,
UNITID TYPE STRING,
DISTMIN TYPE STRING,
DISTMAX TYPE STRING,
DISTUNIT TYPE STRING,
CYCLE TYPE STRING,
CYCLEUNIT TYPE STRING,
VKGID TYPE STRING,
PAPID TYPE STRING,
ENDPL TYPE STRING,
LNRAPP TYPE STRING,
LFDNR TYPE STRING,
DSPTY TYPE STRING,
VISTY TYPE STRING,
BWIDT TYPE STRING,
BWIZT TYPE STRING,
STATU TYPE STRING,
ORGFA TYPE STRING,
ORGPF TYPE STRING,
POBNR TYPE STRING,
PERNR TYPE STRING,
ZIMMR TYPE STRING,
KZTXT TYPE STRING,
ERDAT TYPE STRING,
ERUSR TYPE STRING,
UPDAT TYPE STRING,
UPUSR TYPE STRING,
LGTXT TYPE STRING,
DAUER TYPE STRING,
FACHR TYPE STRING,
PELOC TYPE STRING,
STOID TYPE STRING,
TMNID TYPE STRING,
PTINP TYPE STRING,
XSEXM TYPE STRING,
XSEXF TYPE STRING,
XSEXU TYPE STRING,
NAME_LAST TYPE STRING,
NAME_FIRST TYPE STRING,
TITLE_ACA1 TYPE STRING,
PREFIX1 TYPE STRING,
PREFIX2 TYPE STRING,
BIRTHDT TYPE STRING,
NAME_LAST2 TYPE STRING,
STD_LN TYPE STRING,
STD_FN TYPE STRING,
STD_BN TYPE STRING,
DTH_IND TYPE STRING,
PNT_EXTNR TYPE STRING,
RIN_IND TYPE STRING,
ADDRNUMBER TYPE STRING,
TITLE_ROYL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RNPNT_VNAPP_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_RNPNT_VNAPP_STR-MANDT sy-vline 
WA_RNPNT_VNAPP_STR-EINRI sy-vline 
WA_RNPNT_VNAPP_STR-PATNR sy-vline 
WA_RNPNT_VNAPP_STR-PZIFF sy-vline 
WA_RNPNT_VNAPP_STR-FALNR sy-vline 
WA_RNPNT_VNAPP_STR-FZIFF sy-vline 
WA_RNPNT_VNAPP_STR-FALAR sy-vline 
WA_RNPNT_VNAPP_STR-TMNLB sy-vline 
WA_RNPNT_VNAPP_STR-TMNOE sy-vline 
WA_RNPNT_VNAPP_STR-TMNDT sy-vline 
WA_RNPNT_VNAPP_STR-TMNZT sy-vline 
WA_RNPNT_VNAPP_STR-TMNDR sy-vline 
WA_RNPNT_VNAPP_STR-TELF1 sy-vline 
WA_RNPNT_VNAPP_STR-SOURC sy-vline 
WA_RNPNT_VNAPP_STR-TMTAG sy-vline 
WA_RNPNT_VNAPP_STR-REFID sy-vline 
WA_RNPNT_VNAPP_STR-NOTAN sy-vline 
WA_RNPNT_VNAPP_STR-KRZAN sy-vline 
WA_RNPNT_VNAPP_STR-BEKAT sy-vline 
WA_RNPNT_VNAPP_STR-CLASS sy-vline 
WA_RNPNT_VNAPP_STR-BNKZ sy-vline 
WA_RNPNT_VNAPP_STR-BNDT sy-vline 
WA_RNPNT_VNAPP_STR-BNART sy-vline 
WA_RNPNT_VNAPP_STR-EINBDT sy-vline 
WA_RNPNT_VNAPP_STR-EINBZT sy-vline 
WA_RNPNT_VNAPP_STR-EINBOE sy-vline 
WA_RNPNT_VNAPP_STR-EINBPER sy-vline 
WA_RNPNT_VNAPP_STR-EINBZIM sy-vline 
WA_RNPNT_VNAPP_STR-BWART sy-vline 
WA_RNPNT_VNAPP_STR-TPART sy-vline 
WA_RNPNT_VNAPP_STR-BWPRIO sy-vline 
WA_RNPNT_VNAPP_STR-MEDTX sy-vline 
WA_RNPNT_VNAPP_STR-TMSTG sy-vline 
WA_RNPNT_VNAPP_STR-STORN sy-vline 
WA_RNPNT_VNAPP_STR-STUSR sy-vline 
WA_RNPNT_VNAPP_STR-STDAT sy-vline 
WA_RNPNT_VNAPP_STR-VBUND sy-vline 
WA_RNPNT_VNAPP_STR-BWGR1 sy-vline 
WA_RNPNT_VNAPP_STR-BWGR2 sy-vline 
WA_RNPNT_VNAPP_STR-UARNR sy-vline 
WA_RNPNT_VNAPP_STR-TMPDT sy-vline 
WA_RNPNT_VNAPP_STR-TMPZT sy-vline 
WA_RNPNT_VNAPP_STR-GPLVN sy-vline 
WA_RNPNT_VNAPP_STR-GPLTY sy-vline 
WA_RNPNT_VNAPP_STR-EMAIL sy-vline 
WA_RNPNT_VNAPP_STR-BEWTY sy-vline 
WA_RNPNT_VNAPP_STR-CHAINID sy-vline 
WA_RNPNT_VNAPP_STR-UNITID sy-vline 
WA_RNPNT_VNAPP_STR-DISTMIN sy-vline 
WA_RNPNT_VNAPP_STR-DISTMAX sy-vline 
WA_RNPNT_VNAPP_STR-DISTUNIT sy-vline 
WA_RNPNT_VNAPP_STR-CYCLE sy-vline 
WA_RNPNT_VNAPP_STR-CYCLEUNIT sy-vline 
WA_RNPNT_VNAPP_STR-VKGID sy-vline 
WA_RNPNT_VNAPP_STR-PAPID sy-vline 
WA_RNPNT_VNAPP_STR-ENDPL sy-vline 
WA_RNPNT_VNAPP_STR-LNRAPP sy-vline 
WA_RNPNT_VNAPP_STR-LFDNR sy-vline 
WA_RNPNT_VNAPP_STR-DSPTY sy-vline 
WA_RNPNT_VNAPP_STR-VISTY sy-vline 
WA_RNPNT_VNAPP_STR-BWIDT sy-vline 
WA_RNPNT_VNAPP_STR-BWIZT sy-vline 
WA_RNPNT_VNAPP_STR-STATU sy-vline 
WA_RNPNT_VNAPP_STR-ORGFA sy-vline 
WA_RNPNT_VNAPP_STR-ORGPF sy-vline 
WA_RNPNT_VNAPP_STR-POBNR sy-vline 
WA_RNPNT_VNAPP_STR-PERNR sy-vline 
WA_RNPNT_VNAPP_STR-ZIMMR sy-vline 
WA_RNPNT_VNAPP_STR-KZTXT sy-vline 
WA_RNPNT_VNAPP_STR-ERDAT sy-vline 
WA_RNPNT_VNAPP_STR-ERUSR sy-vline 
WA_RNPNT_VNAPP_STR-UPDAT sy-vline 
WA_RNPNT_VNAPP_STR-UPUSR sy-vline 
WA_RNPNT_VNAPP_STR-LGTXT sy-vline 
WA_RNPNT_VNAPP_STR-DAUER sy-vline 
WA_RNPNT_VNAPP_STR-FACHR sy-vline 
WA_RNPNT_VNAPP_STR-PELOC sy-vline 
WA_RNPNT_VNAPP_STR-STOID sy-vline 
WA_RNPNT_VNAPP_STR-TMNID sy-vline 
WA_RNPNT_VNAPP_STR-PTINP sy-vline 
WA_RNPNT_VNAPP_STR-XSEXM sy-vline 
WA_RNPNT_VNAPP_STR-XSEXF sy-vline 
WA_RNPNT_VNAPP_STR-XSEXU sy-vline 
WA_RNPNT_VNAPP_STR-NAME_LAST sy-vline 
WA_RNPNT_VNAPP_STR-NAME_FIRST sy-vline 
WA_RNPNT_VNAPP_STR-TITLE_ACA1 sy-vline 
WA_RNPNT_VNAPP_STR-PREFIX1 sy-vline 
WA_RNPNT_VNAPP_STR-PREFIX2 sy-vline 
WA_RNPNT_VNAPP_STR-BIRTHDT sy-vline 
WA_RNPNT_VNAPP_STR-NAME_LAST2 sy-vline 
WA_RNPNT_VNAPP_STR-STD_LN sy-vline 
WA_RNPNT_VNAPP_STR-STD_FN sy-vline 
WA_RNPNT_VNAPP_STR-STD_BN sy-vline 
WA_RNPNT_VNAPP_STR-DTH_IND sy-vline 
WA_RNPNT_VNAPP_STR-PNT_EXTNR sy-vline 
WA_RNPNT_VNAPP_STR-RIN_IND sy-vline 
WA_RNPNT_VNAPP_STR-ADDRNUMBER sy-vline 
WA_RNPNT_VNAPP_STR-TITLE_ROYL sy-vline      INTO ld_text SEPARATED BY SPACE.

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