UIGestureRecognizer* tapper = [[UITapGestureRecognizer alloc] initWithTarget:self
action:@selector(handleSingleTap:)];
tapper.cancelsTouchesInView = NO;
[self.view addGestureRecognizer:tapper];
- (void)handleSingleTap:(UITapGestureRecognizer *) sender {
NSLog(@"handleSingleTap");
}