InApp Purchase - Restore button

[Fenistil]

Hi!

According to Apple's developer guide, if I use IAP in my App, I have to provide a button which the user can restore their already bought IAPs in the case he/she changed phone, reinstalled app, or something. If I call PurchaseProduct(['iap-id']) and the user has already bought it, the AppStore tells me, that it has been purchased, so it's ok. But if I have more IAPs, how can I find out, which was purchased before? I see that I should call restoreCompletedTransactions somehow, but I don't find it.

Greetings

[Fenistil]

Hi

I've added this method:

procedure TDPFInAppPurchase.RestoreCompletedTransactions;
begin
  TSKPaymentQueue.Wrap( TSKPaymentQueue.OCClass.defaultQueue ).restoreCompletedTransactions;
end;

And it works fine, the UpdatedTransactions event called with State=Restored, but how can I find what IAP has been restored?

[Babak Yaghoobi]

Hi Fenistil

• Added procedure TDPFInAppPurchase.RestoreCompletedTransactions;
• Added productIdentifier parameter into OnUpdatedTransactions,

Now you can get any purchased and restored or ... products,

If you call RestoreCompletedTransactions method you can get a list of all products with states.

Thank you for feedback.

Regards

[Fenistil]

Thanks, it works!