应用跳转到系统设置里的各种设置界面

来源：互联网发布：python数据分析书籍编辑：程序博客网时间：2024/05/17 14:27

1、在项目中的info.plist中添加URL Types并设置一项URL Schemes为prefs.如下图:

info.plist中设置的
2、代码。比较多，在两个viewController中写的

#import "ViewController.h"#import "SecondViewController.h"#import <Masonry.h>@interface ViewController ()@property(nonatomic,retain) NSArray *kJumpArr;@property(nonatomic,retain) NSArray *kUrlArr;@end@implementation ViewController- (void)viewDidLoad {    [super viewDidLoad];    [self uiConfig];}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];}-(void)uiConfig{    self.view.backgroundColor=[UIColor whiteColor];    self.edgesForExtendedLayout=UIRectEdgeNone;    UIBarButtonItem *rightItem=[[UIBarButtonItem alloc] initWithTitle:@"next" style:UIBarButtonItemStylePlain target:self action:@selector(rightItemAction)];    self.navigationItem.rightBarButtonItem=rightItem;    CGFloat topSpace=((self.view.frame.size.height-64)-[self.kJumpArr count]*10-([self.kJumpArr count]-1)*15)/2;    for (int i=0;i<[self.kJumpArr count]; i++) {        UIButton *btn=[UIButton buttonWithType:UIButtonTypeCustom];        [btn setTitle:self.kJumpArr[i] forState:UIControlStateNormal];        [btn setTitleColor:[UIColor blueColor] forState:UIControlStateNormal];        [btn setTitleColor:[UIColor lightGrayColor] forState:UIControlStateHighlighted];        btn.tag=10+i;        [btn addTarget:self action:@selector(butttonAction:) forControlEvents:UIControlEventTouchUpInside];        [self.view addSubview:btn];        [btn mas_makeConstraints:^(MASConstraintMaker *make) {            make.top.equalTo(self.view.mas_top).offset(topSpace+i*25);            make.height.mas_equalTo(10);            make.centerX.equalTo(self.view.mas_centerX);            make.width.mas_equalTo(300);        }];    }}-(void)butttonAction:(UIButton *)button{    NSInteger num=button.tag-10;    NSURL *url=[NSURL URLWithString:self.kUrlArr[num]];    if ([[UIApplication sharedApplication] canOpenURL:url]) {        [[UIApplication sharedApplication] openURL:url];    }}-(void)rightItemAction{    SecondViewController *VC=[[SecondViewController alloc] init];    [self.navigationController pushViewController:VC animated:YES];}-(NSArray *)kJumpArr{    if (_kJumpArr==nil) {        _kJumpArr=@[@"Brightness",@"Bluetooth",@"Date&Time",@"FaceTime",@"iClod",@"International"                    ,@"Location Services",@"Music",@"Network",@"Notes",@"Phone",@"Photos"                    ,@"VPN",@"Wallpaper",@"Wi-Fi",@"About",@"Accessibility",@"Airplane Mode On"];    }    return _kJumpArr;}-(NSArray *)kUrlArr{    if (_kUrlArr==nil) {        _kUrlArr=@[@"prefs:root=Brightness"                   ,@"prefs:root=General&path=Bluetooth"                   ,@"prefs:root=General&path=DATE_AND_TIME",@"prefs:root=FACETIME"                   ,@"prefs:root=CASTLE",@"prefs:root=General&path=INTERNATIONAL"                   ,@"prefs:root=LOCATION_SERVICES",@"prefs:root=Music"                   ,@"prefs:root=General&path=Network",@"prefs:root=NOTES"                   ,@"prefs:root=Phone",@"prefs:root=Photos",@"prefs:root=General&path=Network/VPN"                   ,@"prefs:root=Wallpaper",@"prefs:root=WIFI",@"prefs:root=General&path=About"                   ,@"prefs:root=General&path=ACCESSIBILITY"                   ,@"prefs:root=AIRPLANE_MODE"];    }    return _kUrlArr;}@end

#import "SecondViewController.h"#import <Masonry.h>@interface SecondViewController ()@property(nonatomic,retain) NSArray *kJumpArr;@property(nonatomic,retain) NSArray *kUrlArr;@end@implementation SecondViewController- (void)viewDidLoad {    [super viewDidLoad];    [self uiConfig];}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];}-(void)uiConfig{    self.view.backgroundColor=[UIColor whiteColor];    self.edgesForExtendedLayout=UIRectEdgeNone;    CGFloat topSpace=(self.view.frame.size.height-[self.kJumpArr count]*10-([self.kJumpArr count]-1)*15)/2;    for (int i=0;i<[self.kJumpArr count]; i++) {        UIButton *btn=[UIButton buttonWithType:UIButtonTypeCustom];        [btn setTitle:self.kJumpArr[i] forState:UIControlStateNormal];        [btn setTitleColor:[UIColor blueColor] forState:UIControlStateNormal];        [btn setTitleColor:[UIColor lightGrayColor] forState:UIControlStateHighlighted];        btn.tag=10+i;        [btn addTarget:self action:@selector(butttonAction:) forControlEvents:UIControlEventTouchUpInside];        [self.view addSubview:btn];        [btn mas_makeConstraints:^(MASConstraintMaker *make) {            make.top.equalTo(self.view.mas_top).offset(topSpace+i*25);            make.height.mas_equalTo(10);            make.centerX.equalTo(self.view.mas_centerX);            make.width.mas_equalTo(300);        }];    }}-(void)butttonAction:(UIButton *)button{    NSInteger num=button.tag-10;    NSURL *url=[NSURL URLWithString:self.kUrlArr[num]];    if ([[UIApplication sharedApplication] canOpenURL:url]) {        [[UIApplication sharedApplication] openURL:url];    }}-(NSArray *)kJumpArr{    if (_kJumpArr==nil) {        _kJumpArr=@[                    @"AutoLock",@"General",@"Keyboard",@"iCloud Storage & Backup",@"Music Equalizer",@"Music Volume Limit",@"Nike+iPod",@"Notification",@"Profile"                    ,@"Reset",@"Safari",@"Siri",@"Sounds",@"Software Update",@"Store"                    ,@"Twitter",@"Usage"];    }    return _kJumpArr;}-(NSArray *)kUrlArr{    if (_kUrlArr==nil) {        _kUrlArr=@[@"prefs:root=General&path=AUTOLOCK"                   ,@"prefs:root=General",@"prefs:root=General&path=Keyboard"                   ,@"prefs:root=CASTLE&path=STORAGE_AND_BACKUP",@"prefs:root=Music*path=EQ"                   ,@"prefs:root=Music&path=VolumeLimit",@"prefs:root=NIKE_PLUS_IPOD"                   ,@"prefs:root=NOTIFICATIONS_ID"                   ,@"prefs:root=General&path=ManagedConfigurationList",@"prefs:root=General&path=Reset"                   ,@"prefs:root=Safari",@"prefs:root=General&path=Assisitant"                   ,@"prefs:root=Sounds",@"prefs:root=General&path=SOFTWARE_UPDATE_LINK"                   ,@"prefs:root=STORE",@"prefs:root=TWITTER"                   ,@"prefs:root=General&path=USAGE"];    }    return _kUrlArr;}@end

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