private void detach_F_INCOME(F_INCOME entity) { this.SendPropertyChanging(); entity.F_CLASS = null; }
private void attach_F_INCOME(F_INCOME entity) { this.SendPropertyChanging(); entity.F_CLASS = this; }
partial void UpdateF_INCOME(F_INCOME instance);
partial void DeleteF_INCOME(F_INCOME instance);
partial void InsertF_INCOME(F_INCOME instance);