Transaction QML Type▲
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Import Statement: import QtPurchasing 1.12
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Since: QtPurchasing 1.0
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Group: Transaction is part of qtpurchasing
Detailed Description▲
Transaction contains information about a transaction in the external app store and is usually provided as a result of calling purchase() on a product. When the purchase flow has ended, whether it's successful or not, either the product's onPurchaseSucceeded or onPurchaseFailed handler will be called with a transaction object as argument.
Transaction cannot be created directly in QML, but is only provided as an argument to the purchase handlers in the products.
Property Documentation▲
errorString : string▲
This property holds a string describing the error if the transaction failed due to an error. The contents of the error string is platform-specific.
See Also▲
See also failureReason, status
failureReason : enum▲
This property holds the reason for the failure if the transaction failed.
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Transaction.NoFailure The transaction did not fail.
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Transaction.CanceledByUser The transaction was canceled by the user.
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Transaction.ErrorOccurred The transaction failed due to an error.
See Also▲
See also errorString
orderId : string▲
This property holds a unique identifier for this transaction. This value may be an empty string if no transaction was registered (for example for canceled purchases).
product : object▲
This property holds the product which is the object of this transaction.
status : enum▲
This property holds the status of the transaction.
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Transaction.PurchaseApproved The purchase was successfully completed.
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Transaction.PurchaseFailed The purchase was not completed for some reason. This could be because the user canceled the transaction, but it could also for example be caused by a missing network connection.
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PurchaseRestored The product has previously been purchased and the purchase has now been restored as a result of calling restorePurchases().
timestamp : time▲
Method Documentation▲
void finalize()▲
Call this when the application has finished performing all necessary reactions to the purchase. If the purchase succeeded, the application should store the information about the transaction in a safe way before finalizing it. All transactions should be finalized.