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> Unreal Engine API Reference > Plugins > OnlineSubsystem > Interfaces > IOnlineStore

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IOnlineStore

[IOnlineStore](API\Plugins\OnlineSubsystem\Interfaces\IOnlineStore) - Interface class for microtransactions

Windows

MacOS

Linux

References

Module	OnlineSubsystem
Header	/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlineStoreInterface.h
Include	#include "Interfaces/OnlineStoreInterface.h"

Syntax

class IOnlineStore

Remarks

IOnlineStore - Interface class for microtransactions

Variables

	Name	Description
FOnInAppPurchas...	OnInAppPurchaseCompleteDelegates	Delegate which is executed when a Purchase completes
FOnInAppPurchas...	OnInAppPurchaseRestoreCompleteDelegates	Delegate which is executed when a Purchase completes
FOnQueryForAvai...	OnQueryForAvailablePurchasesCompleteDelegates	Delegate which is executed when QueryForAvailablePurchases completes

Destructors

	Name	Description
	~IOnlineStore()

Functions

	Name	Description
FDelegateHan...	AddOnInAppPurchaseCompleteDelegate_Handle ( const FOnInAppPurchaseCompleteDeleg... )
FDelegateHan...	AddOnInAppPurchaseRestoreCompleteDelegate_Handle ( const FOnInAppPurchaseRestoreComple... )
FDelegateHan...	AddOnQueryForAvailablePurchasesCompleteDelegate_Handle ( const FOnQueryForAvailablePurchases... )
bool	BeginPurchase ( const FInAppPurchaseProductRequest ..., FOnlineInAppPurchaseTransactionRef ... )	Begin a purchase transaction for the product which relates to the given index
void	ClearOnInAppPurchaseCompleteDelegate_Handle ( FDelegateHandle& Handle )
void	ClearOnInAppPurchaseCompleteDelegates ( void* Object )
void	ClearOnInAppPurchaseRestoreCompleteDelegate_Handle ( FDelegateHandle& Handle )
void	ClearOnInAppPurchaseRestoreCompleteDelegates ( void* Object )
void	ClearOnQueryForAvailablePurchasesCompleteDelegate_Handle ( FDelegateHandle& Handle )
void	ClearOnQueryForAvailablePurchasesCompleteDelegates ( void* Object )
bool	IsAllowedToMakePurchases()	Check whether microtransactions can be purchased
bool	QueryForAvailablePurchases ( const TArray< FString >& ProductID..., FOnlineProductInformationReadRef& ... )	Search for what purchases are available
bool	RestorePurchases ( const TArray< FInAppPurchaseProduct..., FOnlineInAppPurchaseRestoreReadRef ... )	Restore any purchases previously made
void	TriggerOnInAppPurchaseCompleteDelegates ( EInAppPurchaseState::Type Param1 )
void	TriggerOnInAppPurchaseRestoreCompleteDelegates ( EInAppPurchaseState::Type Param1 )
void	TriggerOnQueryForAvailablePurchasesCompleteDelegates ( bool Param1 )

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