I\'m totally new to swift (and iOS programming at all), but I started messing around with it (it wasn\'t a good idea when everything is still beta version :D). So I tried to
Try this I done some trick...
Below code is working for me in iPod iOS8beta5 + XCode6
I add UIActivityIndicatorView control in UIAlertController in objective-c.
UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil
message:@"Please wait\n\n\n"
preferredStyle:UIAlertControllerStyleAlert];
UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge];
spinner.center = CGPointMake(130.5, 65.5);
spinner.color = [UIColor blackColor];
[spinner startAnimating];
[alert.view addSubview:spinner];
[self presentViewController:alert animated:NO completion:nil];