Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我已经在应用程序中实现了应用内订阅。根据我的要求，我需要更改价格，我必须为其创建新产品并在代码中实现新的 id。那么有没有办法同时检查旧订阅的状态以及新的订阅状态呢？