应用内购买问题?
一旦我执行应用内购买,我就会解锁我的应用程序的功能,然后用户可以如何卸载应用程序。然后有时他下载应用程序..并运行它如何识别用户已经购买的应用程序....
他们的付款状态是什么,我们必须在 applicatinDidFinishLaunching... 方法上检查该用户,而不是我可以检查什么,我对此一无所知,请帮助我...
我非常感谢您的帮助,请尽快回复我.........
once i perform in- app purchase i make unlock my feature for my application then some how user can uninstall application. then some time he download app.. and run it how to recognize user already purchase application....
is their any payment state we have to check for that user on applicatinDidFinishLaunching... method than what can i check i have no idea about it please help me on this...
i m thank full for helping please possible than reply me fast.........
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我发现了这个教程 Mugunth Kumar 是最适合初学者的,请通读一遍,那里有非常描述性的内容,并有很好的解释。
I found this tutorial by Mugunth Kumar to be the best one for starters ,go through it,very descriptive content over there with nice explanation.