自定义键盘上的按钮

本文摘自http://blog.csdn.net/hitwhylz/article/details/29263027

自定义键盘

源码可以到我的github中下载:https://github.com/colin1994/myKeyboard.git

可以通过自定义键盘, 在键盘上加入你需要的功能, 即可。

效果如下:

代码如下:

[cpp]  view plain copy

1. - (void)viewDidLoad  
2. {  
3.     [super viewDidLoad];  
4.     // Do any additional setup after loading the view, typically from a nib.  
5.       
6.       
7.       
8.     if (self.keyboardToolbar == nil)  
9.     {  
10.         self.keyboardToolbar = [[UIToolbar alloc] initWithFrame:CGRectMake(0, 0, self.view.bounds.size.width, 38.0f)];  
11.         self.keyboardToolbar.barStyle = UIBarStyleBlackTranslucent;  
12.           
13.         UIBarButtonItem *previousBarItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"前进", @"")  
14.                                                                             style:UIBarButtonItemStyleBordered  
15.                                                                            target:self  
16.                                                                            action:@selector(previousField:)];  
17.           
18.         UIBarButtonItem *nextBarItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"后退", @"")  
19.                                                                         style:UIBarButtonItemStyleBordered  
20.                                                                        target:self  
21.                                                                        action:@selector(nextField:)];  
22.           
23.         UIBarButtonItem *spaceBarItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace  
24.                                                                                       target:nil  
25.                                                                                       action:nil];  
26.           
27.         UIBarButtonItem *doneBarItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"隐藏", @"")  
28.                                                                         style:UIBarButtonItemStyleDone  
29.                                                                        target:self  
30.                                                                        action:@selector(resignKeyboard:)];  
31.           
32.         [self.keyboardToolbar setItems:[NSArray arrayWithObjects:previousBarItem, nextBarItem, spaceBarItem, doneBarItem, nil]];  
33.     }  
34.       
35.     self.myTextView.inputAccessoryView = self.keyboardToolbar;  
36.   
37. }  
38.   
39.   
40. #pragma mark - your code  
41. - (void)resignKeyboard:(id)sender  
42. {  
43.     [self.myTextView resignFirstResponder];  
44. }  
45.   
46. - (void)previousField:(id)sender  
47. {  
48.   
49. }  
50.   
51. - (void)nextField:(id)sender  
52. {  
53.   
54. }