partial void DeleteExpenditure(Expenditure instance);
partial void UpdateExpenditure(Expenditure instance);
private void detach_Expenditures(Expenditure entity) { this.SendPropertyChanging(); entity.ExpenditureType = null; }
partial void InsertExpenditure(Expenditure instance);
private void attach_Expenditures(Expenditure entity) { this.SendPropertyChanging(); entity.Program = this; }