Adding to Characters - Warpath Studios Plugin Documentation

Blueprint

Open your Character Blueprint
Add Component → Inventory Component

Configure in Details panel:

Max Slots: 30
Max Weight: 100.0
Inventory Type: Standard

C++

// In your Character.h
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "Inventory")
UInventoryComponent* InventoryComponent;

// In your Character.cpp constructor
InventoryComponent = CreateDefaultSubobject<UInventoryComponent>(TEXT("InventoryComponent"));
InventoryComponent->MaxSlots = 30;
InventoryComponent->MaxWeight = 100.0f;