iOS 9 的 UIAlertViewController

话不多说 直接 上代码 。。。

UIView *myView = [[UIView alloc]initWithFrame:CGRectMake(50, 100, 50, 50)];

myView.backgroundColor = [UIColor redColor];

[self.view addSubview:myView];

UIImageView *imageViews = [[UIImageView alloc]init];

imageViews.frame = myView.frame;

imageViews.backgroundColor = [UIColor yellowColor];

[self.view addSubview:imageViews];

UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(rightAction:)];

[myView addGestureRecognizer:tap];

- (void)rightAction:(UIBarButtonItem *)sender

{

UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet];

//preferredStyle 为 UIAlertControllerStyleActionSheet 时跳出 为 ActionSheet

// preferredStyle 为 UIAlertControllerStyleActionAlert 时 跳出为 AlertView

[alert addAction:[UIAlertAction actionWithTitle:@"相机" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {

NSLog(@"相机...");

}]];

[alert addAction:[UIAlertAction actionWithTitle:@"相册" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {

NSLog(@"相册...");

}]];

[alert addAction:[UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {

NSLog(@"取消...");

}]];

// 特别重要 的 必须得 模态出来

[self presentViewController:alert animated:YES completion:nil];

}