指纹识别（Touch ID）的简单应用，供大家参考，具体内容如下
1、调用
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
[self setupNotification];
UIButton *button = [[UIButton alloc]initWithFrame:CGRectMake(100,
指纹识别（Touch ID）的简单应用，供大家参考，具体内容如下
1、调用
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
[self setupNotification];
UIButton *button = [[UIButton alloc]initWithFrame:CGRectMake(100,
