Set Non-Consumable Products

This is a synchronous function which adds the specified product IDs to the non-consumable list.
Products registered as non-consumable can only be purchased once — after a successful purchase, they remain owned permanently and will not be consumed automatically.

If the player attempts to buy a non-consumable product again, Google Play will show a system message indicating that the item has already been purchased.

You should call this function after initializing the Billing Client, typically at the start of the game, and pass in a list of all your one-time product IDs (for example, “RemoveAds” or “PremiumPack”).

Use this for one-time purchases, such as unlocking premium features, removing ads, or granting permanent bonuses.

---

Parameters

1. Product Ids

An array of product IDs that should be treated as non-consumable.
Each ID must match a product configured in the Google Play Console.
These products can only be purchased once and will remain owned by the user after purchase.

---

Example

In this example, we set up a list of non-consumable products — items that can only be purchased once, such as ad removal or premium access.

The Set Non Consumable Products node is called before the Launch Billing Flow function to ensure that these products are properly marked as non-consumable.

When the player attempts to purchase any of these items, Google Play will handle the validation automatically and display a message if the product has already been bought.

---

C++ Usage

Here’s how you can register non-consumable products directly in C++:

#include "BillingCPPLibrary.h"

TArray<FString> NonConsumableProducts = {
    TEXT("remove_ads"),
    TEXT("premium_pack")
};

UBillingCPPLibrary::SetNonConsumableProducts(NonConsumableProducts);