gistfile1.m

-(void)swingReceivedNotificationReceived:(NSNotification*)notification
{
    if ([[notification name] isEqualToString:@"SwingReceivedNotification"])
    {
        NSDictionary *notificationDictionary = [notification object];
        //set values on all screens
        for (int i = 0; i < [self childViewControllers].count; i++) {
            MetricsDisplayViewController *viewController = (MetricsDisplayViewController*)[self.childViewControllers objectAtIndex:i];
            NSString *viewControllerTitle = [NSString stringWithFormat:@"%@", viewController.title];
            viewController.metricLabelValue = [notificationDictionary valueForKey:viewControllerTitle];
        }
        
        //immediately update the values on the screen if not in demo mode. Otherwise wait for the progress bar to complete. See updateProgressBar method
        if (![[NSUserDefaults standardUserDefaults]boolForKey:@"demoModeEnabled"]) {
            [self setLabelValues];
            
        }
    }
}