您的位置：首页 > 移动开发 > IOS开发

iOS自定义键盘切换效果

2016-04-25 17:04 666 查看

本文实例为大家分享了iOS自定义键盘切换的相关代码，供大家参考，具体内容如下

具体代码如下

- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
self.title = @"小飞哥键盘";
self.textField = [[UITextField alloc] initWithFrame:CGRectMake(50, 168, kScreenWidth - 100, 50)];
self.textField.delegate = self;
self.textField.backgroundColor = [UIColor greenColor];
self.textField.placeholder = @"(默认系统键盘)";
[self.view addSubview:self.textField];
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(hidenKeyBoard)];
[self.view addGestureRecognizer:tap];
UISegmentedControl *segment = [[UISegmentedControl alloc] initWithItems:@[@"键盘1",@"键盘2",@"键盘3",@"系统键盘"]];
segment.frame = CGRectMake(0, 100, kScreenWidth, 50);
[segment addTarget:self action:@selector(keyBoardTypeAction:) forControlEvents:UIControlEventValueChanged];
[self.view addSubview:segment];
}
- (void)keyBoardTypeAction:(id )sender
{
UISegmentedControl *seg = (UISegmentedControl *)sender;
NSLog(@"intage = %ld", (long)seg.selectedSegmentIndex);
if (seg.selectedSegmentIndex == 0) {
self.xfg_keyboard = [[XFG_KeyBoard alloc] initWithNumber:@1];
self.textField.inputView = self.xfg_keyboard;
self.xfg_keyboard.delegate = self;
[self.textField reloadInputViews];
}
if (seg.selectedSegmentIndex == 1) {
self.xfg_keyboard = [[XFG_KeyBoard alloc] initWithNumber:@2];
self.textField.inputView = self.xfg_keyboard;
self.xfg_keyboard.delegate = self;
[self.textField reloadInputViews];
}
if (seg.selectedSegmentIndex == 2) {
self.xfg_keyboard = [[XFG_KeyBoard alloc] initWithNumber:@3];
self.textField.inputView = self.xfg_keyboard;
self.xfg_keyboard.delegate = self;
[self.textField reloadInputViews];
}
if (seg.selectedSegmentIndex == 3) {
self.textField.inputView = nil;
[self.textField reloadInputViews];
}
}

以上就是本文的全部内容，希望对大家学习iOS程序设计有所帮助。

您可能感兴趣的文章:

内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理

标签： iOS 键盘切换

相关文章推荐

新的分享

章节导航