public string Add_event_seminar(SEMINAR seminar) { return(new Events().Add_event_seminar(seminar)); }
public string Update_Seminar(SEMINAR seminar) { return(new Events().Update_Seminar(seminar)); }
public string delete_seminar(SEMINAR seminar) { return(new Events().Delete_Seminar(seminar)); }
public SEMINAR select_seminar_event(SEMINAR seminar) { return(new Events().select_seminar_event(seminar)); }