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> Unreal Engine API Reference > Plugins > MagicLeap > UInAppPurchaseComponent > UInAppPurchaseComponent::TryGetPurchaseHistoryAsync

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UInAppPurchaseComponent::TryGetPurchaseHistoryAsync

This call instigates a purchase history request which is handled on a separate thread. The result of this asynchronous operation is reported back to the calling blueprint via the [FGetPurchaseHistorySuccess](API\Plugins\MagicLeap\UInAppPurchaseComponent\FGetPurchaseHistorySuccess) or [FGetPurchaseHistoryFailure](API\Plugins\MagicLeap\UInAppPurchaseComponent\FGetPurchaseHistoryFailure) event handlers.

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MacOS

Linux

References

Module	MagicLeap
Header	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeap/Public/InAppPurchaseComponent.h
Include	#include "InAppPurchaseComponent.h"
Source	/Engine/Plugins/Lumin/MagicLeap/Source/MagicLeap/Private/InAppPurchaseComponent.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="InAppPurchase|MagicLeap")
bool TryGetPurchaseHistoryAsync
(
int32 InNumPages
)

Remarks

Attempts to retrieve the app's purchase history.

Returns

False if a purchase history query is already running or InNumPages is less than or equal to zero, true otherwise.

Parameters

Parameter	Description
InNumPages	Specifies the number of history pages to retrieve.

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