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CURRENCY_AMOUNT_DISPLAY_TO_SAP sap function module to Convert currency value from display to SAP
The following code shows how CURRENCY_AMOUNT_DISPLAY_TO_SAP can be used. You pass it a Currecny code(WAERS) and the displayed currency value. It will convert the value so that it can be stored in SAP. Without using this function module the value stored in SAP is not guaranteed to be correct.
I.e. 28000 JPY is stored within SAP as 280.
*Data declaration
*------------
* WMTO_S-AMOUNT = Type DEC :: length 15 :: Deciamls 4
parameter: p_curr like TCURC-WAERS, "Display currency
p_disval like WMTO_S-AMOUNT. "Internal Amount
data: gd_intval like WMTO_S-AMOUNT. "Display Amount
CALL FUNCTION 'CURRENCY_AMOUNT_DISPLAY_TO_SAP'
EXPORTING
currency = p_curr
amount_display = p_disval
IMPORTING
AMOUNT_INTERNAL = gd_intval
EXCEPTIONS
INTERNAL_ERROR = 1
OTHERS = 2
.
IF sy-subrc <> 0.
* You are now able to store the return value into an SAP table.
ENDIF.
**************************************************************
*Start-of-selection.
START-OF-SELECTION.
write:/(30) 'Value Displayed on screen in SAP:', p_disval,
/(30) 'Currency:', p_curr,
/(30) 'Internal SAP value', gd_intval.
Check out sap documentation and pattern details for function module currency_amount_display_to_sap on website se80.co.uk