abap當月最後一天函式怎麼寫
1.abap當月的第幾周該如何寫程式碼剛剛寫完，程式猿賺分不容易，求加分。FORMgain_number_of_weekUSINGp_datumTYPEsy-datumCHANGINGp_numTYPEi.DATA:p_date1LIKEsy-datum,p_date2LIKEsy-datum,current_weekLIKEscal-week,p...
1.abap當月的第幾周該如何寫程式碼剛剛寫完，程式猿賺分不容易，求加分。FORMgain_number_of_weekUSINGp_datumTYPEsy-datumCHANGINGp_numTYPEi.DATA:p_date1LIKEsy-datum,p_date2LIKEsy-datum,current_weekLIKEscal-week,p...