purchases

I have an app which makes in-app purchases with no problem. I assumed that Google Play Promo Codes (not the subscription kind), once created on the Google Play console, were just another method of payment that pops up when purchases are initiated and payment choices are offered by Google...

I have been trying to implement in-app purchase, following guidelines in https://www.b4x.com/android/forum/threads/googleplaybilling-in-app-purchases.109945/#content I have copied all the necessary class from the example project, and set my app with the ID and key (key shortened here to keep...

If .RestoreTransactions is called in a situation where no purchases have ever been made, does anything happen? I know that _PurchaseCompleted and _TransactionsRestored are triggered if purchases were previously made, but does _TransactionsRestored trigger even if the list is empty? ادامه مطلب...