iOS jumps to the Wi-Fi settings page

Objective-C 2.0 code

 

- (void)gotoSettings {
    NSString *urlString = @"App-Prefs:root=WIFI";
    NSURL *url = [NSURL URLWithString:urlString];
    if ([[UIApplication sharedApplication] canOpenURL:url]) {
        if (@available(iOS 10.0, *)) {
            [[UIApplication sharedApplication] openURL:url options:@{} completionHandler:nil];
        } else {
            [[UIApplication sharedApplication] openURL:url];
        }
    }
}

Swift Code

 

    /// 前往Wi-Fi设置页面
    func gotoSettings() {
        let urlStr:String = "App-Prefs:root=WIFI"
        let url = NSURL.init(string: urlStr)
        if UIApplication.shared.canOpenURL(url! as URL) {
            if #available(iOS 10.0, *) {
                UIApplication.shared.open(url! as URL, options: [:], completionHandler: nil)
            } else {
                UIApplication.shared.openURL(url! as URL)
            }
        }
    }

Some jumps supported by iOS10:

• battery powerApp-Prefs:root=BATTERY_USAGE
• Wireless LANApp-Prefs:root=WIFI
• BluetoothApp-Prefs:root=Bluetooth
• cellular networkApp-- Prefs:root=MOBILE_DATA_SETTINGS_ID
• Personal HotspotApp-Prefs:root=INTERNET_TETHERING
• operatorApp-Prefs:root=Carrier
• notifyApp-Prefs:root=NOTIFICATIONS_ID
• universalApp-Prefs:root=General
• General-About This MachineApp-Prefs:root=General&path=About
• General - KeyboardApp-Prefs:root=General&path=Keyboard
• General - AccessibilityApp-Prefs:root=General&path=ACCESSIBILITY
• General - Language & RegionApp-Prefs:root=General&path=INTERNATIONAL
• generic-revertApp-Prefs:root=Reset
• wallpaperApp-Prefs:root=Wallpaper
• Siri App-Prefs:root=SIRI
• privacyApp-Prefs:root=Privacy
• Privacy - PhotosApp-Prefs:root=Privacy&path=PHOTOS
• Privacy-Camera App-Prefs:root=Privacy&path=CAMERA
  Remarks : Jump to the corresponding page of privacy, path= the corresponding page
• Safari App-Prefs:root=SAFARI
• musicApp-Prefs:root=MUSIC
• music - equalizerApp-Prefs:root=MUSIC&path=com.apple.Music:EQ
• photo and cameraApp-Prefs:root=Photos
• FaceTime App-Prefs:root=FACETIME

The above method has been deprecated, and Apple will reject applications using this method

changed tolet urlStr = UIApplication.openSettingsURLString

reference

Solution for jumping from APP to system setting interface

Author: NapoleonY
Link: https://www.jianshu.com/p/8645a1b1bdaa
Source: Jianshu
The copyright belongs to the author. For commercial reprint, please contact the author for authorization, for non-commercial reprint, please indicate the source.