//
// ViewController.m
// UI1_UISlider与UISegment
//
// Created by zhangxueming on 15/7/7.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
UISlider *slider = [[UISlider alloc] initWithFrame:CGRectMake(50, 100, self.view.frame.size.width-100, 100)];
slider.backgroundColor = [UIColor cyanColor];
//设置value 最小值 (保证最大值大于最小值 滑块才能移动)
slider.minimumValue = 100;
//设置value 最大值
slider.maximumValue = 110;
//设置最大值最小值一端的图片
slider.maximumValueImage = [UIImage imageNamed:@"truckmax"];
slider.minimumValueImage = [UIImage imageNamed:@"truckmin"];
//设置滑块的颜色
slider.thumbTintColor = [UIColor redColor];
//设置最小值轨道颜色
slider.minimumTrackTintColor = [UIColor blackColor];
//设置最大值轨道颜色
slider.maximumTrackTintColor = [UIColor greenColor];
//设置滑块的图片
[slider setThumbImage:[UIImage imageNamed:@"001.png"] forState:UIControlStateHighlighted];
[slider setMinimumTrackImage:[UIImage imageNamed:@"002.png"] forState:UIControlStateNormal];
[slider setMaximumTrackImage:[UIImage imageNamed:@"005.png"] forState:UIControlStateNormal];
[slider addTarget:self action:@selector(sliderValueChange:) forControlEvents:UIControlEventValueChanged];
[self.view addSubview:slider];
//分段选取器
NSArray *titles = @[@"百度",@"音乐",@"贴吧",@"图片"];
UISegmentedControl *segment = [[UISegmentedControl alloc] initWithItems:titles];
segment.frame = CGRectMake(10, 300, self.view.frame.size.width-20, 50);
segment.selectedSegmentIndex = 1;
[segment addTarget:self action:@selector(segmentSelectedValueChange:) forControlEvents:UIControlEventValueChanged];
//增加分段
[segment insertSegmentWithTitle:@"地图" atIndex:1 animated:YES];
[self.view addSubview:segment];
}
- (void)sliderValueChange:(UISlider *)slider
{
//默认value值0.0~1.0
NSLog(@"value = %.2f", slider.value);
}
- (void)segmentSelectedValueChange:(UISegmentedControl *)segment
{
NSLog(@"selectedValue = %li", segment.selectedSegmentIndex);
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
@end
转载于:https://www.cnblogs.com/0515offer/p/4638764.html
相关资源：数据结构—成绩单生成器
