partial void DeleteNop280_Product_Manufacturer_Mapping(Nop280_Product_Manufacturer_Mapping instance);
private void detach_Product_Manufacturer_Mappings(Nop280_Product_Manufacturer_Mapping entity) { this.SendPropertyChanging(); entity.Nop280_Manufacturer = null; }
partial void InsertNop280_Product_Manufacturer_Mapping(Nop280_Product_Manufacturer_Mapping instance);