| bool TriggerItemDrop(FSIK_SteamInventoryResult& InventoryResult, const FSIK_SteamItemDef& ItemDef) | FinalNative+2 flags | | 0x09 |
| bool TransferItemQuantity(FSIK_SteamInventoryResult& InventoryResult, const FSIK_SteamItemInstanceID& ItemInstance, int32 Quantity, const FSIK_SteamItemInstanceID& itemIdDest) | FinalNative+2 flags | | 0x21 |
| bool SubmitUpdateProperties(const FSIK_SteamInventoryUpdateHandle& UpdateHandle, FSIK_SteamInventoryResult& InventoryResult) | FinalNative+2 flags | | 0x0D |
| FSIK_SteamInventoryUpdateHandle StartUpdateProperties() | FinalNative+2 flags | | 0x08 |
| bool SetProperty(const FSIK_SteamInventoryUpdateHandle& UpdateHandle, const FSIK_SteamItemInstanceID& ItemInstance, const FString& PropertyName, const FString& Value) | FinalNative+2 flags | | 0x31 |
| bool SerializeResult(const FSIK_SteamInventoryResult& InventoryResult, const TArray<uint8>& Buffer) | FinalNative+2 flags | | 0x19 |
| bool RemoveProperty(const FSIK_SteamInventoryUpdateHandle& UpdateHandle, const FSIK_SteamItemInstanceID& ItemInstance, const FString& PropertyName) | FinalNative+2 flags | | 0x21 |
| bool LoadItemDefinitions() | FinalNative+2 flags | | 0x01 |
| bool GrantPromoItems(FSIK_SteamInventoryResult& InventoryResult) | FinalNative+2 flags | | 0x05 |
| FDateTime GetResultTimestamp(const FSIK_SteamInventoryResult& InventoryResult, const int32& Timestamp) | FinalNative+2 flags | | 0x10 |
| ESIK_Result GetResultStatus(const FSIK_SteamInventoryResult& InventoryResult) | FinalNative+2 flags | | 0x05 |
| bool GetResultItems(const FSIK_SteamInventoryResult& InventoryResult, const TArray<FSIK_SteamItemDetails>& ItemInstances) | FinalNative+2 flags | | 0x19 |
| bool GetResultItemProperty(const FSIK_SteamInventoryResult& InventoryResult, int32 ItemIndex, const FString& PropertyName, const FString& Value) | FinalNative+2 flags | | 0x29 |
| int32 GetNumItemsWithPrices() | FinalNative+2 flags | | 0x04 |
| bool GetItemsWithPrices(const TArray<FSIK_SteamItemDef>& ItemDefs, const TArray<int64>& CurrentPrices, const TArray<int64>& BasePrices, int32 ArraySize) | FinalNative+2 flags | | 0x35 |
| bool GetItemsByID(FSIK_SteamInventoryResult& InventoryResult, const TArray<FSIK_SteamItemInstanceID>& ItemInstances) | FinalNative+2 flags | | 0x19 |
| bool GetItemPrice(const FSIK_SteamItemDef& ItemDef, const int64& CurrentPrice, const int64& BasePrice) | FinalNative+2 flags | | 0x19 |
| bool GetItemDefinitionProperty(const FSIK_SteamItemDef& ItemDef, const FString& PropertyName, const FString& Value) | FinalNative+2 flags | | 0x29 |
| bool GetItemDefinitionIDs(const TArray<FSIK_SteamItemDef>& ItemDefs) | FinalNative+2 flags | | 0x11 |
| bool GetEligiblePromoItemDefinitionIDs(const FSIK_SteamId& SteamID, const TArray<FSIK_SteamItemDef>& ItemDefs) | FinalNative+2 flags | | 0x19 |
| bool GetAllItems(FSIK_SteamInventoryResult& InventoryResult) | FinalNative+2 flags | | 0x05 |
| bool GenerateItems(FSIK_SteamInventoryResult& InventoryResult, const TArray<FSIK_SteamItemDef>& ItemDefs, const TArray<int32>& Quantity) | FinalNative+2 flags | | 0x29 |
| bool ExchangeItems(FSIK_SteamInventoryResult& InventoryResult, const TArray<FSIK_SteamItemDef>& ItemDefsToCreate, const TArray<int32>& ArrayGenerateQuantity, const TArray<FSIK_SteamItemInstanceID>& ItemDefsToDestroy, const TArray<int32>& DestroyQuantity) | FinalNative+2 flags | | 0x49 |
| void DestroyResult(const FSIK_SteamInventoryResult& InventoryResult) | FinalNative+2 flags | | 0x04 |
| bool DeserializeResult(FSIK_SteamInventoryResult& InventoryResult, const TArray<uint8>& Buffer) | FinalNative+2 flags | | 0x19 |
| bool ConsumeItem(FSIK_SteamInventoryResult& InventoryResult, const FSIK_SteamItemInstanceID& ItemInstance, int32 Quantity) | FinalNative+2 flags | | 0x15 |
| bool CheckResultSteamID(const FSIK_SteamInventoryResult& InventoryResult, const FSIK_SteamId& SteamID) | FinalNative+2 flags | | 0x11 |
| bool AddPromoItems(FSIK_SteamInventoryResult& InventoryResult, const TArray<FSIK_SteamItemDef>& ItemDefs) | FinalNative+2 flags | | 0x19 |
| bool AddPromoItem(FSIK_SteamInventoryResult& InventoryResult, const FSIK_SteamItemDef& ItemDef) | FinalNative+2 flags | | 0x09 |