1 //
2 // ViewController.m
3 // UIActionSheet详解
4 //
5 // Created by 大欢 on 16/1/25.
6 // Copyright © 2016年 bjsxt. All rights reserved.
7 //
8
9 #import "ViewController.h"
10
11 @interface ViewController ()<UIActionSheetDelegate>
12
13 - (IBAction)showActionSheet:(id)sender;
14
15 @end
16
17 @implementation ViewController
18
19 - (void)viewDidLoad {
20 [super viewDidLoad];
21
22 }
23
24 - (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
25
26 switch (buttonIndex) {
27 case 0:
28 NSLog(@"确定");
29 break;
30 case 1:
31 NSLog(@"可以");
32 break;
33 case 2:
34 NSLog(@"取消");
35 break;
36 default:
37 break;
38 }
39
40 }
41
42 - (IBAction)showActionSheet:(id)sender {
43
44 UIActionSheet * sheet = [[UIActionSheet alloc] initWithTitle:@"题目" delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:@"确定" otherButtonTitles:@"可以", nil];
45
46 [sheet showInView:self.view];
47
48 [self performSelector:@selector(dismissActionSheet:) withObject:sheet afterDelay:5];
49
50 }
51
52 - (void)dismissActionSheet:(UIActionSheet *)sheet {
53
54 [sheet dismissWithClickedButtonIndex:0 animated:YES];
55 }
56
57
58 @end
