Devendra Singh Devendra Singh - 4 months ago 48
Objective-C Question

How to increase badge number when application is in background

I am using this code. Every thing is working fine when push notification comes but badge number does not increase when application is in background. How to solve this problem?

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
// Override point for customization after application launch.

[[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound)];

//UIApplication *application = [UIApplication sharedApplication];
NSInteger badgeNumber = [application applicationIconBadgeNumber];// Take the current badge number
//badgeNumber--; // decrement by one
[application setApplicationIconBadgeNumber:[[[launchOptions valueForKey:@"aps"]valueForKey:@"badge"]integerValue]]; // set ne badge number

NSLog(@"userInfo :%@ %d",launchOptions,[[[launchOptions valueForKey:@"aps"]valueForKey:@"badge"]integerValue]);

return YES;


When the application is in the background didFinishLaunchingWithOptions method never calls. For doing something when your App is in background you need to implement your logic in AppDelegate's applicationDidEnterBackground: method like.

- (void)applicationDidEnterBackground:(UIApplication *)application{

[UIApplication sharedApplication].applicationIconBadgeNumber = 2;