FMX.InAppPurchase.TInAppPurchase.OnVerifyPayload

• Up to Parent: TInAppPurchase

Delphi

property OnVerifyPayload: TIAPVerifyPayloadEvent read FOnVerifyPayload write FOnVerifyPayload;

C++

__property OnVerifyPayload;

Properties

Type	Visibility	Source	Unit	Parent
event	published	FMX.InAppPurchase.pas FMX.InAppPurchase.hpp	FMX.InAppPurchase	TInAppPurchase

Description

Triggered after obtaining the developer payload string.

FMX.InAppPurchase.TInAppPurchase.OnVerifyPayload inherits from FMX.InAppPurchase.TCustomInAppPurchase.OnVerifyPayload. All content below this line refers to FMX.InAppPurchase.TCustomInAppPurchase.OnVerifyPayload.

Triggered after obtaining the developer payload string.

This event provides the following arguments to its event handler:

• Sender is the current instance of TCustomInAppPurchase.
• Payload is the developer payload string obtained from the Google Play In-apps Billing service.
• PayloadOk determines whether the obtained developer payload string 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

• FMX.InAppPurchase.IInAppPurchaseCallbacks.DoVerifyPayload

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