Android In-App configuration A specific configuration is required to manage the In-App purchases in an Android application... InApp constants In-App functions The following WLanguage functions are used to manage In-App purchases... In-App purchases The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play... inAppCheckSubscription (Function) When starting the iOS application, checks whether the In-App subscriptions have been renewed. inAppConsumeProduct (Function) Used to consume, in an application, a product that was previously purchased by the user. inAppListProductInfo (Function) Retrieves, from the store, information about the "In-App" products associated with the application. inAppListPurchase (Function) Returns the list of application products purchased by the user and not consumed. inAppProduct (Type of variable) The inAppProduct type is used to define the advanced characteristics of a product for an In-App purchase. inAppPurchaseProduct (Function) Sends a request for purchasing an "In-App" product associated with the application. inAppRestorePurchases (Function) Restores the purchases of non-consumable products previously performed by the user in an iOS application. WLanguage procedure called by inAppCheckSubscription Procedure ("Callback") called by inAppCheckSubscription if one of the subscriptions has been renewed. WLanguage procedure called by inAppListProductInfo Procedure ("Callback") called by inAppListProductInfo when the product details are received. WLanguage procedure called by inAppListPurchase Procedure ("Callback") called by inAppListPurchase when the list of purchases made is received. WLanguage procedure called by inAppPurchaseProduct Procedure ("Callback") called by inAppPurchaseProduct when the response to the purchase request is received. WLanguage procedure called by inAppRestorePurchases Procedure ("Callback") called by inAppRestorePurchases when a purchase is restored.