Convert Numbers to Words in Check Printing

Question

I am creating my own check template in SAPscript instead of a smartform simply because I did not want/find a driver program for a smartform.  I am a little confused on how to perform ABAP function calls in SAPscript and need some help.  I figure this ABAP code will do the job:
DATA: wa_amt TYPE SPELL.
CALL FUNCTION 'SPELL_AMOUNT'
EXPORTING
AMOUNT = 100
LANGUAGE = SY-LANGU
IMPORTING
IN_WORDS = it_amt
EXCEPTIONS
NOT_FOUND = 1
TOO_LARGE = 2
OTHERS = 3.
          o
                +
IF sy-subrc 0.
MESSAGE ID SY-MSGID TYPE 'A' NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
write wa_amt-WORD.
But I think this code is meant for a smartform->program lines.  I want to convert the variable "REGUD-SNETT" from a number to a string of words.
On a side note, how to do I set a break-point in my SAPscript so it enters debug mode after I post the check document in transaction code f-58?

Answer 1

                    ------------------ Amount in words -------------------------------------
/                      &'*** 'SPELL-WORD& &REGUD-WAERS&&' and 'SPELL-DECIMAL(2)'/100 '&*** 
/*                     Example for amount and decimal places in words
/*                     &'*** 'SPELL-WORD& &REGUD-WAERS&&' and 'SPELL-DECWORD' Cents'& *** 
/*                     Example for numbers in words   
/*                     &SPELL-DIG06(6)&&SPELL-DIG05(6)&&SPELL-DIG04(6)&&SPELL-DIG03(6)&&SPELL-D 
If you want to see the details Open F110_PRENUM_CHCK Script and check the window code for Amount in words (Description of window)
If it is useful, please reward me with points.