C#•8mo ago

✅ addpizza line 41 help!

on line 41 in the addpizza tab ive written _Toppings topping = selectToppingMenu.Topping(); but the .Topping() isnt working, why? help please!

8 Replies

EwanOP•8mo ago

https://paste.mod.gg/udnlcbzmleug/1

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EwanOP•8mo ago

it should be getting the .topping() from the editpizza tab but it isnt ;-; its saying non invocable member EditPizzaToppings.Topping cannot be used like a method

SpReeD•8mo ago

Because the Property Topping is null

EwanOP•8mo ago

what can i do to save it?

SpReeD•8mo ago

EditPizzaToppings selectToppingMenu = new EditPizzaToppings();
            selectToppingMenu.Select();
            _Toppings topping = selectToppingMenu.Topping();

EditPizzaToppings selectToppingMenu = new EditPizzaToppings();
            selectToppingMenu.Select();
            _Toppings topping = selectToppingMenu.Topping();

You're creating a new instance, the overloaded constructor sets the recipe parameter to null. Your Select method tries to get something, which probably result in null as well or default, I think it's an enum? Because _recipe is null from the beginning.

EwanOP•8mo ago

hmm ok ill give it a look thanks

SpReeD•8mo ago

It's honestly a bit confusing for me; while _Toppings is an unflaggable enum, how do you wanna have more than one of it in the property Toppings? Either make it a flaggable enum or a List property. Also why does the Recipe include both, burger and pizza properties? I would suggest beginning with an abstract class of Food and having models for each type of food with their respective properties, like ingredients.

EwanOP•8mo ago

ill try my best ;-;

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✅ addpizza line 41 help!