- (void)viewDidLoad {[super viewDidLoad];// Do any additional setup after loading the view, typically from a nib.UISwitch *swit = [[UISwitch alloc] initWithFrame:CGRectMake(20, 300, 100, 20)];[self.view addSubview:swit];// 3. (开关按钮)圆圈的颜色swit.thumbTintColor = [UIColor yellowColor];// switch 宽和高不影响控件, 只有x和y// 1. 开启时的控件内部颜色swit.onTintColor = [UIColor blueColor];// 2. 边框及切换到关闭的时的颜色(non_resettable)swit.tintColor = nil;// 4. 打开时的图片, ios7后失效swit.onImage = [UIImage imageNamed:@"456"];// 5. 关闭时的图片, 也失效swit.offImage = [UIImage imageNamed:@"456"];// 6. 判断switchControl的开闭状态// 通过setter方法, 给变switchControl的初始状态swit.on = YES;NSLog(@"%@", swit.isOn ? @"yes" : @"no");[swit setOn:YES animated:NO];// 添加绑定事件(与button相同)
    [swit addTarget:self action:@selector(switchAction:) forControlEvents:UIControlEventValueChanged];// slider// 高度不影响控件的高度, 这个控件永远居中与视图中间UISlider *slider = [[UISlider alloc]initWithFrame:CGRectMake(0, 100, 100, 20)];[self.view addSubview:slider];// slider.minimumValueImage = [UIImage imageNamed:@"456"];// 1. 滑块最大值和最小值, 最大和最小可以根据需求去改变slider.maximumValue = 200.0f;// 2. 当前滑块的值slider.value = 50.0f;[slider setValue:100 animated:YES];// 3. 最小值和最大值显示的图片//  maximumValueImage  minimumValueImage// 4. containous 为no时, 只在按下和松手是触发方法slider.continuous = NO;NSLog(@"%@", slider.isContinuous ? @"yes" : @"no");// 5. 绑定事件
    [slider addTarget:self action:@selector(sliderAction:) forControlEvents:UIControlEventValueChanged];CGRect rect = [slider maximumValueImageRectForBounds:slider.bounds];NSLog(@"%f, %f", rect.size.width, rect.size.height);// 8. maximumTrackTintColor 未移动到的区域的颜色slider.maximumTrackTintColor = [UIColor blueColor];// 9. minimumTrackTintColor 已移动的区域的颜色slider.minimumTrackTintColor = [UIColor whiteColor];// 10. 滑块的颜色// slider.thumbTintColor = [UIColor blueColor];// 11. 设置进度条滑块左边的图片[slider setMinimumTrackImage:[UIImage imageNamed:@"player_slider_playback_right"] forState:UIControlStateNormal];// 12. 设置进度条滑块右边的图片[slider setMaximumTrackImage:[UIImage imageNamed:@"player_slider_playback_left"] forState:UIControlStateNormal];// 13. 设置圆圈的图片[slider setThumbImage:[UIImage imageNamed:@"player_slider_playback_thumb"] forState:UIControlStateNormal];self.seg = [[UISegmentedControl alloc] initWithItems:@[@"first", @"second", @"last", @"one", @"two"]];// segment不给frame, 系统会自动计算大小, 推荐, 自己加上frameself.seg.frame = CGRectMake(0, 0, 600, 50);[self.view addSubview:self.seg];// 1. momentary 设置为yes 如果点击选中没有选中的效果,// 默认为NOself.seg.momentary = YES;// 2. seg的控制段的数量NSInteger number = self.seg.numberOfSegments;NSLog(@"分段控制器的段数:(items的个数) %ld", number);// 3. remove 移除// 4. insertSegmentWithTitle:@"name" atIndex:2 animated:YES 插入// 5. setTitle:forSegmentAtIndex: 用来修改对应下标的标题// 6. setWidth:0 forSegmentAtIndex: 默认是0[self.seg setWidth:0 forSegmentAtIndex:0];// 7. setContentOffset:<#(CGSize)#> forSegmentAtIndex:<#(NSUInteger)#> 设置对应下标内容的偏移[self.seg setContentOffset:CGSizeMake(20, 0) forSegmentAtIndex:0];// 8. 能否被选中[self.seg setEnabled:NO forSegmentAtIndex:0];// 9. selectedSegmentIndex 开始选中的下标self.seg.selectedSegmentIndex = 1;// 10. tintColor文字及边框颜色self.seg.tintColor = [UIColor greenColor];// 11. apportionsSegmentWidthsByContent 默认为no// 如果分段控制器的段宽为0时, 并且该属性为YES, 系统会自动计算self.seg.apportionsSegmentWidthsByContent = YES;// 12. 绑定事件
    [self.seg addTarget:self action:@selector(segAction:) forControlEvents:UIControlEventValueChanged];UIPageControl *page = [[UIPageControl alloc] initWithFrame:CGRectMake(10, 500, 100, 30)];page.backgroundColor = [UIColor blackColor];// 1. 分页控制器的页数 默认为 0page.numberOfPages = 5;// 2. 当前页page.currentPage = 3;// 3. 当只有一页的时候pageControl隐藏page.hidesForSinglePage = YES;// 4.CGSize size = [page sizeForNumberOfPages:4];NSLog(@"size++%@", NSStringFromCGSize(size));// 其他页的颜色page.pageIndicatorTintColor = [UIColor redColor];// 当前页的颜色page.currentPageIndicatorTintColor = [UIColor whiteColor];[self.view addSubview:page];// 绑定事件
    [page addTarget:self action:@selector(pageControllChange:) forControlEvents:UIControlEventValueChanged];// 设置为yes, 关闭系统事件page的切换, 直到调用updateCurrentPageDisplay的方法, 才会显示page.defersCurrentPageDisplay = YES;
}
- (void)pageControllChange:(UIPageControl *)page {NSLog(@"Change");[page updateCurrentPageDisplay];
}
- (void)segAction:(UISegmentedControl *)seg {NSLog(@"%ld", seg.selectedSegmentIndex);switch (seg.selectedSegmentIndex) {case 1:break;case 2:break;// ....default:break;}
}//
- (void)sliderAction:(UISlider *)slider {NSLog(@"%f", slider.value);}
- (void)switchAction:(UISwitch *)swit {NSLog(@"开关事件");[self.seg insertSegmentWithTitle:@"name" atIndex:2 animated:YES];[self.seg insertSegmentWithImage:[UIImage imageNamed:@"player_slider_playback_thumb"] atIndex:2 animated:YES];
}
- (void)didReceiveMemoryWarning {[super didReceiveMemoryWarning];// Dispose of any resources that can be recreated.
}