ABAP Select data from SAP table ECMCT into internal table

Get Example source ABAP code based on a different SAP table
  

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ECMCT
*  INTO TABLE @DATA(IT_ECMCT2).
*--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_ECMCT INDEX 1 INTO DATA(WA_ECMCT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ECMCT ASSIGNING <ECMCT>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<ECMCT>-RCLNT = 1.
<ECMCT>-RLDNR = 1.
<ECMCT>-RRCTY = 1.
<ECMCT>-RVERS = 1.
<ECMCT>-RYEAR = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ECMCT-ROBJNR, sy-vline,
WA_ECMCT-COBJNR, sy-vline,
WA_ECMCT-SOBJNR, sy-vline,
WA_ECMCT-RTCUR, sy-vline,
WA_ECMCT-RUNIT, sy-vline,
WA_ECMCT-DRCRK, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ECMCT 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_ECMCT 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_ECMCT INTO WA_ECMCT. *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 RLDNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ECMCT-RLDNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-RLDNR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit AFIMC, internal->external for field RBUNIT CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT' EXPORTING input = WA_ECMCT-RBUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-RBUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BFIMC, internal->external for field RITEM CALL FUNCTION 'CONVERSION_EXIT_BFIMC_OUTPUT' EXPORTING input = WA_ECMCT-RITEM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-RITEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AFIMC, internal->external for field RBUPTR CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT' EXPORTING input = WA_ECMCT-RBUPTR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-RBUPTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AFIMC, internal->external for field RCONGR CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT' EXPORTING input = WA_ECMCT-RCONGR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-RCONGR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AFIMC, internal->external for field COICU CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT' EXPORTING input = WA_ECMCT-COICU IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-COICU.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC172, internal->external for field TSL01 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL01 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL01.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL02 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL02 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL02.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL03 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL03 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL03.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL04 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL04 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL04.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL05 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL05 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL05.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL06 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL06 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL06.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL07 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL07 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL07.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL08 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL08 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL08.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL09 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL09 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL09.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL10 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL10 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL10.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL11 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL11 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL11.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL12 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL12 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL12.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL13 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL13 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL13.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL14 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL14 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL14.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL15 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL15 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL15.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TSL16 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-TSL16 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-TSL16.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC172, internal->external for field HSL01 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL01 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL01.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL02 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL02 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL02.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL03 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL03 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL03.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL04 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL04 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL04.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL05 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL05 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL05.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL06 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL06 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL06.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL07 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL07 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL07.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL08 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL08 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL08.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL09 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL09 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL09.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL10 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL10 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL10.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL11 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL11 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL11.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL12 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL12 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL12.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL13 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL13 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL13.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL14 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL14 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL14.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL15 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL15 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL15.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field HSL16 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-HSL16 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-HSL16.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC172, internal->external for field KSL01 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL01 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL01.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL02 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL02 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL02.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL03 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL03 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL03.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL04 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL04 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL04.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL05 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL05 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL05.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL06 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL06 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL06.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL07 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL07 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL07.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL08 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL08 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL08.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL09 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL09 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL09.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL10 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL10 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL10.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL11 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL11 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL11.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL12 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL12 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL12.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL13 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL13 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL13.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL14 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL14 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL14.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL15 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL15 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL15.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field KSL16 CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT' EXPORTING input = WA_ECMCT-KSL16 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ECMCT-KSL16.
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_ECMCT_STR,
RCLNT TYPE STRING,
RLDNR TYPE STRING,
RRCTY TYPE STRING,
RVERS TYPE STRING,
RYEAR TYPE STRING,
ROBJNR TYPE STRING,
COBJNR TYPE STRING,
SOBJNR TYPE STRING,
RTCUR TYPE STRING,
RUNIT TYPE STRING,
DRCRK TYPE STRING,
RPMAX TYPE STRING,
RCOMP TYPE STRING,
RDIMEN TYPE STRING,
RBUNIT TYPE STRING,
RITCLG TYPE STRING,
RITEM TYPE STRING,
RBUPTR TYPE STRING,
RCONGR TYPE STRING,
ROBUKRS TYPE STRING,
SITYP TYPE STRING,
SUBIT TYPE STRING,
PLEVL TYPE STRING,
RPFLG TYPE STRING,
RTFLG TYPE STRING,
DOCTY TYPE STRING,
YRACQ TYPE STRING,
PRACQ TYPE STRING,
COICU TYPE STRING,
UPDHP TYPE STRING,
TSLVT TYPE STRING,
TSL01 TYPE STRING,
TSL02 TYPE STRING,
TSL03 TYPE STRING,
TSL04 TYPE STRING,
TSL05 TYPE STRING,
TSL06 TYPE STRING,
TSL07 TYPE STRING,
TSL08 TYPE STRING,
TSL09 TYPE STRING,
TSL10 TYPE STRING,
TSL11 TYPE STRING,
TSL12 TYPE STRING,
TSL13 TYPE STRING,
TSL14 TYPE STRING,
TSL15 TYPE STRING,
TSL16 TYPE STRING,
HSLVT TYPE STRING,
HSL01 TYPE STRING,
HSL02 TYPE STRING,
HSL03 TYPE STRING,
HSL04 TYPE STRING,
HSL05 TYPE STRING,
HSL06 TYPE STRING,
HSL07 TYPE STRING,
HSL08 TYPE STRING,
HSL09 TYPE STRING,
HSL10 TYPE STRING,
HSL11 TYPE STRING,
HSL12 TYPE STRING,
HSL13 TYPE STRING,
HSL14 TYPE STRING,
HSL15 TYPE STRING,
HSL16 TYPE STRING,
KSLVT TYPE STRING,
KSL01 TYPE STRING,
KSL02 TYPE STRING,
KSL03 TYPE STRING,
KSL04 TYPE STRING,
KSL05 TYPE STRING,
KSL06 TYPE STRING,
KSL07 TYPE STRING,
KSL08 TYPE STRING,
KSL09 TYPE STRING,
KSL10 TYPE STRING,
KSL11 TYPE STRING,
KSL12 TYPE STRING,
KSL13 TYPE STRING,
KSL14 TYPE STRING,
KSL15 TYPE STRING,
KSL16 TYPE STRING,
MSLVT TYPE STRING,
MSL01 TYPE STRING,
MSL02 TYPE STRING,
MSL03 TYPE STRING,
MSL04 TYPE STRING,
MSL05 TYPE STRING,
MSL06 TYPE STRING,
MSL07 TYPE STRING,
MSL08 TYPE STRING,
MSL09 TYPE STRING,
MSL10 TYPE STRING,
MSL11 TYPE STRING,
MSL12 TYPE STRING,
MSL13 TYPE STRING,
MSL14 TYPE STRING,
MSL15 TYPE STRING,
MSL16 TYPE STRING,
CSPRED TYPE STRING,
QSPRED TYPE STRING,END OF T_EKKO_STR. DATA: WA_ECMCT_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_ECMCT_STR-RCLNT sy-vline
WA_ECMCT_STR-RLDNR sy-vline
WA_ECMCT_STR-RRCTY sy-vline
WA_ECMCT_STR-RVERS sy-vline
WA_ECMCT_STR-RYEAR sy-vline
WA_ECMCT_STR-ROBJNR sy-vline
WA_ECMCT_STR-COBJNR sy-vline
WA_ECMCT_STR-SOBJNR sy-vline
WA_ECMCT_STR-RTCUR sy-vline
WA_ECMCT_STR-RUNIT sy-vline
WA_ECMCT_STR-DRCRK sy-vline
WA_ECMCT_STR-RPMAX sy-vline
WA_ECMCT_STR-RCOMP sy-vline
WA_ECMCT_STR-RDIMEN sy-vline
WA_ECMCT_STR-RBUNIT sy-vline
WA_ECMCT_STR-RITCLG sy-vline
WA_ECMCT_STR-RITEM sy-vline
WA_ECMCT_STR-RBUPTR sy-vline
WA_ECMCT_STR-RCONGR sy-vline
WA_ECMCT_STR-ROBUKRS sy-vline
WA_ECMCT_STR-SITYP sy-vline
WA_ECMCT_STR-SUBIT sy-vline
WA_ECMCT_STR-PLEVL sy-vline
WA_ECMCT_STR-RPFLG sy-vline
WA_ECMCT_STR-RTFLG sy-vline
WA_ECMCT_STR-DOCTY sy-vline
WA_ECMCT_STR-YRACQ sy-vline
WA_ECMCT_STR-PRACQ sy-vline
WA_ECMCT_STR-COICU sy-vline
WA_ECMCT_STR-UPDHP sy-vline
WA_ECMCT_STR-TSLVT sy-vline
WA_ECMCT_STR-TSL01 sy-vline
WA_ECMCT_STR-TSL02 sy-vline
WA_ECMCT_STR-TSL03 sy-vline
WA_ECMCT_STR-TSL04 sy-vline
WA_ECMCT_STR-TSL05 sy-vline
WA_ECMCT_STR-TSL06 sy-vline
WA_ECMCT_STR-TSL07 sy-vline
WA_ECMCT_STR-TSL08 sy-vline
WA_ECMCT_STR-TSL09 sy-vline
WA_ECMCT_STR-TSL10 sy-vline
WA_ECMCT_STR-TSL11 sy-vline
WA_ECMCT_STR-TSL12 sy-vline
WA_ECMCT_STR-TSL13 sy-vline
WA_ECMCT_STR-TSL14 sy-vline
WA_ECMCT_STR-TSL15 sy-vline
WA_ECMCT_STR-TSL16 sy-vline
WA_ECMCT_STR-HSLVT sy-vline
WA_ECMCT_STR-HSL01 sy-vline
WA_ECMCT_STR-HSL02 sy-vline
WA_ECMCT_STR-HSL03 sy-vline
WA_ECMCT_STR-HSL04 sy-vline
WA_ECMCT_STR-HSL05 sy-vline
WA_ECMCT_STR-HSL06 sy-vline
WA_ECMCT_STR-HSL07 sy-vline
WA_ECMCT_STR-HSL08 sy-vline
WA_ECMCT_STR-HSL09 sy-vline
WA_ECMCT_STR-HSL10 sy-vline
WA_ECMCT_STR-HSL11 sy-vline
WA_ECMCT_STR-HSL12 sy-vline
WA_ECMCT_STR-HSL13 sy-vline
WA_ECMCT_STR-HSL14 sy-vline
WA_ECMCT_STR-HSL15 sy-vline
WA_ECMCT_STR-HSL16 sy-vline
WA_ECMCT_STR-KSLVT sy-vline
WA_ECMCT_STR-KSL01 sy-vline
WA_ECMCT_STR-KSL02 sy-vline
WA_ECMCT_STR-KSL03 sy-vline
WA_ECMCT_STR-KSL04 sy-vline
WA_ECMCT_STR-KSL05 sy-vline
WA_ECMCT_STR-KSL06 sy-vline
WA_ECMCT_STR-KSL07 sy-vline
WA_ECMCT_STR-KSL08 sy-vline
WA_ECMCT_STR-KSL09 sy-vline
WA_ECMCT_STR-KSL10 sy-vline
WA_ECMCT_STR-KSL11 sy-vline
WA_ECMCT_STR-KSL12 sy-vline
WA_ECMCT_STR-KSL13 sy-vline
WA_ECMCT_STR-KSL14 sy-vline
WA_ECMCT_STR-KSL15 sy-vline
WA_ECMCT_STR-KSL16 sy-vline
WA_ECMCT_STR-MSLVT sy-vline
WA_ECMCT_STR-MSL01 sy-vline
WA_ECMCT_STR-MSL02 sy-vline
WA_ECMCT_STR-MSL03 sy-vline
WA_ECMCT_STR-MSL04 sy-vline
WA_ECMCT_STR-MSL05 sy-vline
WA_ECMCT_STR-MSL06 sy-vline
WA_ECMCT_STR-MSL07 sy-vline
WA_ECMCT_STR-MSL08 sy-vline
WA_ECMCT_STR-MSL09 sy-vline
WA_ECMCT_STR-MSL10 sy-vline
WA_ECMCT_STR-MSL11 sy-vline
WA_ECMCT_STR-MSL12 sy-vline
WA_ECMCT_STR-MSL13 sy-vline
WA_ECMCT_STR-MSL14 sy-vline
WA_ECMCT_STR-MSL15 sy-vline
WA_ECMCT_STR-MSL16 sy-vline
WA_ECMCT_STR-CSPRED sy-vline
WA_ECMCT_STR-QSPRED sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.