Well then you can handle your local notification in application delegate file when ever you get the notification. e.g. here is the delegate method which is fired everytime when you get the local notification.

- (void)application:(UIApplication *)app didReceiveLocalNotification:(UILocalNotification *)notif {
    //Handle the notificaton when the app is running
    NSLog(@"Recieved Notification %@",notif);


        UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Hey Neha" message:@"Sanjay wants to be your friend " delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
        [alertView show];
        [alertView release];

        SystemSoundID bell;  
        AudioServicesCreateSystemSoundID((CFURLRef)[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"WhoopFlp" ofType:@"wav"]], &bell);  
        AudioServicesPlaySystemSound (bell);

        AudioServicesPlaySystemSound(kSystemSoundID_Vibrate);

        i=0;
    }
}

So what I am doing here is simply showing the alert and playing a system sound when my local notification occurs. So now what you want is to navigate to the page in the program where you were when you get the local notification.So simply in this delegate method you need to allocate your view controller and need to push the view controller to that view where you want to be. That would solve your problem. Well i had a similar kind of problem what i wanted is to show the notification in the background and in the front end as well, so writing the 2 different methods in my app was not worthful.so i handled it this way in the delegate method which will show the notification in the front end as well. Good luck to you.

您以这种方式向当地发出通知

UILocalNotification *localNotif = [[UILocalNotification alloc] init];
         if (localNotif == nil)
         return;
         localNotif.fireDate = [NSDate date];// Now here you can manage the fire time.
         localNotif.timeZone = [NSTimeZone defaultTimeZone];
         // Notification details
         localNotif.alertBody = @"BusBuddy";
         // Set the action button
         localNotif.alertAction = @"View";
         localNotif.soundName = UILocalNotificationDefaultSoundName;
         localNotif.applicationIconBadgeNumber = 1;
         // Specify custom data for the notification
         NSDictionary *infoDict = [NSDictionary dictionaryWithObject:@"You are near to reach the Bus Stop" forKey:@"someKey"];
         localNotif.userInfo = infoDict;
         // Schedule the notification
         [[UIApplication sharedApplication] scheduleLocalNotification:localNotif];
         [localNotif release];

这一法典将适用于你。 你只是需要为此提供日期。

localNotif.fireDate = [NSDate date];

现在,为了安排你的日期,你可以提及这些联系。

• iphonedevelopertips.com
• developer.apple.com, CFDatesAndTimes
• developer.apple.com, DataFormatting

localnotification =[[UILocalNotification alloc]init];
[localnotification setFireDate:[NSDate dateWithTimeIntervalSinceNow:[lodatepicker countDownDuration]]];
[localnotification setAlertAction:@"Launch"];
[localnotification setHasAction: YES];
[localnotification setAlertBody:[lotextview text]];
// [localnotification setSoundName:musicString];
localnotification.timeZone = [NSTimeZone defaultTimeZone];
[localnotification setApplicationIconBadgeNumber:[[UIApplication sharedApplication] applicationIconBadgeNumber]+1];
[[UIApplication sharedApplication] scheduleLocalNotification:localnotification];