private void detach_Custom_Fields_Pricings(Custom_Fields_Pricing entity) { this.SendPropertyChanging(); entity.Custom_Field = null; }
partial void UpdateCustom_Fields_Pricing(Custom_Fields_Pricing instance);
partial void DeleteCustom_Fields_Pricing(Custom_Fields_Pricing instance);
partial void InsertCustom_Fields_Pricing(Custom_Fields_Pricing instance);