private void detach_Recipes(Recipe entity)
		{
			this.SendPropertyChanging();
			entity.RecipeCategory = null;
		}
		private void attach_Recipes(Recipe entity)
		{
			this.SendPropertyChanging();
			entity.RecipeCategory = this;
		}
 partial void UpdateRecipe(Recipe instance);
 partial void DeleteRecipe(Recipe instance);
 partial void InsertRecipe(Recipe instance);