2014/10/15 下午 10:04:47

iphone Programming Glossary: buys

How to remove ads when user buys in-app purchase

http://stackoverflow.com/questions/1938832/how-to-remove-ads-when-user-buys-in-app-purchase

to remove ads when user buys in app purchase I have an app that I want users to be able to pay a small fee to remove ads from. I figure the best way..

How do you add a In-app purchase to an iPhone application?

http://stackoverflow.com/questions/19556336/how-do-you-add-a-in-app-purchase-to-an-iphone-application

purchased the package Cha Ching self doRemoveAds you can add your code for what you want to happen when the user buys the purchase here for this tutorial we use removing ads SKPaymentQueue defaultQueue finishTransaction transaction NSLog.. get all in app purchases for free After you have confirmed the payment make sure that what happens when the user buys your product actually happens. If it doesn't then thats going to be an error with your doRemoveAds method. Again I recommend..

are push notification tokens unique across all apps for a single device?

http://stackoverflow.com/questions/2751481/are-push-notification-tokens-unique-across-all-apps-for-a-single-device

Device tokens are not exactly unique per device they're unique per operating system installation. So if a user buys a new device but does not restore from backup then they'll get a new device token. And if a device is wiped it will get..

saving current date and time in my iPhone application?

http://stackoverflow.com/questions/4201623/saving-current-date-and-time-in-my-iphone-application

i am using In App purchases to provide a subscription of 1 year now i need to save the time and date when the user buys the subscription and need to check when the subscription expires i have not used database before is there any other way..

In app auto-renewable subscriptions

http://stackoverflow.com/questions/5329336/in-app-auto-renewable-subscriptions

in my app and I want to make sure I got it right. Here's a list of steps to take that I came up with whenever an user buys a subscription send the receipt to the server to validate it if the receipt is valid save it on the database on application..

Do auto-renewable subscriptions send an SKPaymentTransactionStatePurchased/Restored transaction when they auto-renew in test mode?

http://stackoverflow.com/questions/6149764/do-auto-renewable-subscriptions-send-an-skpaymenttransactionstatepurchased-resto

to decide whether to apply the auto renewed subscription. The situation when you won't have a receipt is when the user buys an auto renewable subscription then deletes the app or installs the app on a different device. In other cases you can safely..

iPhone - in-App purchase consumable correct approach

http://stackoverflow.com/questions/6449312/iphone-in-app-purchase-consumable-correct-approach

am creating that will use consumable in app purchases. My question is this how does that work I mean imagine the user buys a consumable stuff. So after finalizing the sell I set a flag on the app's database authorizing the use of that object...