//IOS UIAlertController 弹框 (ios 9.0 后代替了UIAlertView弹框 和 UIActionSheet下弹框)

//http://www.ithao123.cn/content-9409772.html

NSString *message = @"确认清除所有缓存？";

// NSString *message = @"您确定要拨打010-334－4432";

UIAlertController *alertController = [UIAlertController alertControllerWithTitle:nil message:message preferredStyle:(UIAlertControllerStyleAlert)];

UIAlertAction *okAction = [UIAlertAction actionWithTitle:@"确认清除" style:(UIAlertActionStyleDefault) handler:^(UIAlertAction *action) {

// 点击确定按钮后的方法直接在这里面写

NSLog(@"333");

}];

UIAlertAction *cancleAction = [UIAlertAction actionWithTitle:@"取消" style:(UIAlertActionStyleDefault) handler:^(UIAlertAction *action) {

//点击取消按钮后的方法直接在这里面写

NSLog(@"222");

}];

//修改title

NSMutableAttributedString *alertControllerStr = [[NSMutableAttributedString alloc] initWithString:@"确认"];

[alertControllerStr addAttribute:NSForegroundColorAttributeName value:UIColorFromRGB(0x000000) range:NSMakeRange(0, 2)];

[alertControllerStr addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:14] range:NSMakeRange(0, 2)];

[alertController setValue:alertControllerStr forKey:@"attributedTitle"];

//修改message

NSMutableAttributedString *alertControllerMessageStr = [[NSMutableAttributedString alloc] initWithString:message];

[alertControllerMessageStr addAttribute:NSForegroundColorAttributeName value:UIColorFromRGB(0xF12A42) range:NSMakeRange(0, 18)];

[alertControllerMessageStr addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:12] range:NSMakeRange(0, 18)];

[alertController setValue:alertControllerMessageStr forKey:@"attributedMessage"];

[cancleAction setValue:UIColorFromRGB(0x4990E2) forKey:@"titleTextColor"];

[okAction setValue:UIColorFromRGB(0xF12A42) forKey:@"titleTextColor"];

// 添加按钮 将按钮添加到UIAlertController对象上

[alertController addAction:cancleAction];

[alertController addAction:okAction];

// 将UIAlertController模态出来 相当于UIAlertView show 的方法

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