查星期幾

在某些情況下USER希望系統直接帶出某一天是星期幾？
這是自已編寫運算有28 29 30 31的天數月份不易計算
此時可以呼叫一個Function來達成

CALL FUNCTION 'DAY_IN_WEEK'
  EXPORTING
    datum = sy-datum
IMPORTING
   WOTNR = c.


金額外顯

在SAP的金額與幣別有不同於一般的儲存方式
在不同的幣別時會有不同的轉換率
這時在SD或是FI的部份常常會用的到金額欄位就必須轉換
可用一個Call Function來達成單位的轉換

*&---------------------------------------------------------------------*
*&   Form  GET_CURRENCY
*&---------------------------------------------------------------------*
FORM GET_CURRENCY  USING    P_WAERS
   CHANGING P_FACTOR.
  CALL FUNCTION 'CURRENCY_CONVERTING_FACTOR'
    EXPORTING
  CURRENCY   = P_WAERS
    IMPORTING
  FACTOR     = P_FACTOR
    EXCEPTIONS
  TOO_MANY_DECIMALS = 1
  OTHERS     = 2.
ENDFORM.     " GET_CURRENCY


庫存By Batch轉換數量與價格


     CALL FUNCTION 'MURC_ALL_BATCH_FACTORS_NEW'
       EXPORTING
         if_matnr                  = mkopf-matnr
         IF_KZDCH                  = chargen_ebene
         IF_MEINS                  = mkopf-basme
         if_meinh                  = if_meinh1
       tables
         it_sel_charg              = ms_charg_bestand[]
         it_sel_werks              = ms_werks_bestand[]
         it_mcha_objek             = gt_mcha_objek
         it_mch1_objek             = gt_mch1_objek
         it_objek                  = gt_objek
         et_conv_tab               = lt_conv_tab
       EXCEPTIONS
         NOT_FOUND                 = 1
         NO_BATCH_CONVERSION       = 2
         OTHERS                    = 3.