每次启动应用程序时播放声音
[英]Play sound when each time app is launched
问题描述
Is there a convenient way to play a sound when the app is launched? 
启动应用程序时，是否有便捷的播放声音的方法？ I want it to be played only when the app is launched, not when the app entered background and went out of a background state. 我希望仅在启动应用程序时播放它，而不是在应用程序进入后台并退出后台状态时播放。
Any ideas where I could put the code for this? 有什么想法可以在其中放置代码吗？
2 个解决方案
解决方案1
3 2012-08-08 15:19:12
在您的应用程序委托中，该函数...
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
解决方案2
3 已采纳 2012-08-08 15:20:00
Add your sound code to 将您的声音代码添加到
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
That method is only called once, when the app first opens. 该方法仅在应用程序首次打开时被调用一次。
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