iOS/XCode : how to know that app has been launched with a click on notification or on springboard app icon?

我想知道是否有一种方法可以通过单击来启动一个应用程序(可以在后台关闭或打开):

通知(在通知中心)？

还是跳板上的应用程序图标？

谢谢 !!

最佳答案

把这个代码:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    UILocalNotification *notification = launchOptions[UIApplicationLaunchOptionsLocalNotificationKey];

    if (notification) {
        // launched from notification
    } else {
        // from the springboard
    }
}

在您的 UIApplicationDelegate 中。

关于iOS/XCode : how to know that app has been launched with a click on notification or on springboard app icon?，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/12937359/