一、设置分段导航器
在ViewController。m里写
- (void)viewDidLoad {
[super viewDidLoad];
[self creatView];
}
// 设置页面
- (void)creatView{
UISegmentedControl *seg = [[UISegmentedControl alloc] initWithFrame:CGRectMake(5, 50, fDeviceWidth-10, 29)];
[seg insertSegmentWithImage:@"按钮button" atIndex:0 animated:YES];
[seg insertSegmentWithImage:@"标签label" atIndex:1 animated:YES];
seg.tintColor = [UIColor redColor];
seg.selectedSegmentIndex = 0;
[seg addTarget:self action:@selector(seg:) forControlEvents:UIControlEventValueChanged];
[self.view addSubview:seg];
// 初始化button 和 label 页面的位置
_button = [[ButtonView alloc] initWithFrame:CGRectMake(0, 160, fDeviceWidth, fDeviceHeight)];
[self.view addSubview:_button];
_label = [[LabelView alloc] initWithFrame:CGRectMake(fDeviceWidth, 160, fDeviceWidth, fDeviceHeight)];
[self.view addSubview:_label];
}
// 页面之间的切换
- (void)seg:(UISegmentedControl *)Seg{
if (Seg.selectedSegmentIndex == 0) {
Seg.selectedSegmentIndex = 0;
[UIView animateWithDuration:0.2 animations:^{
_button.hidden = NO;
_button.frame = CGRectMake(0, 80, fDeviceWidth, fDeviceHeight - 30) ;
_label.frame = CGRectMake(fDeviceWidth, 50, fDeviceWidth, fDeviceHeight);
}];
}else{
Seg.selectedSegmentIndex = 1;
[UIView animateWithDuration:0.2 animations:^{
_button.frame = CGRectMake(-fDeviceWidth, 50, fDeviceWidth, fDeviceHeight);
_label.frame = CGRectMake(0, 80, fDeviceWidth, fDeviceHeight - 30) ;
_button.hidden = YES;
}];
}
}
二、设置导航的2个页面 button页面 和 label 页面
①、
_oneButton = [[UIButton alloc] initWithFrame:CGRectMake( 20, 20, 20, 20)];
_oneButton.backgroundColor = [UIColor brownColor];
[self addSubview:_oneButton];
_twoButton = [[UIButton alloc] initWithFrame:CGRectMake(50, 50, 50, 50)];
_twoButton.backgroundColor = [UIColor greenColor];
[self addSubview:_twoButton];
②、
_oneLabel = [[UILabel alloc] initWithFrame:CGRectMake(20, 90, 200, 30)];
_oneLabel.text = @"只要功夫深";
_oneLabel.font = [UIFont systemFontOfSize:13];
[self addSubview:_oneLabel];
_twoLabel = [[UILabel alloc] initWithFrame:CGRectMake(20, 200, 200, 30)];
_twoLabel.text = @"调查2222";
_twoLabel.font = [UIFont systemFontOfSize:15];
[self addSubview:_twoLabel];