DATE_ENTRY ( subform )
beginingOfMonth:= DATE_Get_Begining_Of_Month ( date )
beginingOfWeek:= DATE_Get_Begining_Of_Week ( date )
DATE_Get_Current ( Date )
endOfMonth:= DATE_Get_End_Of_Month ( date )
monthText:= DATE_Get_Month_Text { ( style { ; date } ) }
WeekDay:= DATE_Get_Week_Day_Text { ( Style { ; Date } ) }
DATE_SET_CURRENT_DATE { ( date ) }
DATE_SET_ENTERABLE ( SubformObjectName ; Enterable )
DATE_SET_WEEK_START { ( 4d_datenumber ) }