不同用户不同金额输入转换

*            DATA:lv_string TYPE lvc_value VALUE '1,200.000',
*      lv_menge TYPE mseg-menge.

            DATA: "l_clabs TYPE p DECIMALS 3,
                  l_dcpfm LIKE usr01-dcpfm.

            SELECT SINGLE dcpfm
              INTO l_dcpfm
              FROM usr01
              WHERE bname = sy-uname.

            CALL FUNCTION 'UNITS_STRING_CONVERT'
              EXPORTING
                units_string = lw_modi-value"'123,456.789'
                dcpfm        = l_dcpfm      "此时为X
*               MLLN         = 'M'
*               TSND         = 'T'
              IMPORTING
                units        = gs_pp-menge
              EXCEPTIONS
                invalid_type = 1
                OTHERS       = 2.
*               TSND         = 'T'
              IMPORTING
                units        = gs_pp-menge
              EXCEPTIONS
                invalid_type = 1
                OTHERS       = 2.