FMX.InAppPurchase.IInAppPurchaseCallbacks.DoVerifyPayload

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Delphi

procedure DoVerifyPayload(const Payload: String; var PayloadOk: Boolean);

C++

virtual void __fastcall DoVerifyPayload(const System::UnicodeString Payload, bool &PayloadOk) = 0 ;

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	FMX.InAppPurchase.pas FMX.InAppPurchase.hpp	FMX.InAppPurchase	IInAppPurchaseCallbacks

Description

Called after obtaining the developer payload string.

You should check whether the obtained developer payload string, Payload, is the expected string or not. If it is not the expected string, set PayloadOk to False to invalidate the purchase.

See Also

• FMX.InAppPurchase.TCustomInAppPurchase.PurchaseProduct

• Using the Google Play In-apps Billing Service, Using a Developer Payload String to Verify Purchases