FUNCTION CONVERSION_EXIT_ZSIGN_OUTPUT.
*"----------------------------------------------------------------------
*"*"本地接口：
*" IMPORTING
*" REFERENCE(INPUT)
*" EXPORTING
*" REFERENCE(OUTPUT)
*"----------------------------------------------------------------------DATA:LV_OUTPUT TYPE CHAR30.IF INPUT >= 0.WRITE ABS( INPUT ) TO LV_OUTPUT.ELSE.WRITE ABS( INPUT ) TO LV_OUTPUT.CONCATENATE '-' LV_OUTPUT INTO LV_OUTPUT.ENDIF.CONDENSE LV_OUTPUT NO-GAPS.OUTPUT = LV_OUTPUT.ENDFUNCTION.使用
效果
