实现在接受到PN时更新徽章图标。
我试过添加代码但是在应用关闭后无法实现,只有在应用前台运行时才能实现。
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
NSDictionary *remoteNotif = [launchOptions objectForKey: UIApplicationLaunchOptionsRemoteNotificationKey];
//Accept push notification when app is not open
if (remoteNotif) {
[application setApplicationIconBadgeNumber:100];
return YES;
}
}
-(void) application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
[ [UIApplication sharedApplication] setApplicationIconBadgeNumber: 30];
}