//跳轉到本身應用乾的設置配置頁(如 定位、相機、相冊 這些隱私配置) [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
UIApplicationOpenSettingsURLString字段,是在iOS8上才提供的,支持iOS8以上的系統,推薦使用網絡
以下圖:url
注意:必定要保證在調用[[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
以前將隱私配置註冊到系統中去。以相冊爲例:在調用相冊以前系統就會去申請許可限制,這樣就將配置註冊到系統去了,這樣避免了系統設置的崩潰spa
//prefs:root //在iOS10更新後,系統設置跳轉被禁用,只能跳轉App設置。 可是能夠換個姿式愉快的跳轉。以下 NSURL *url = [NSURL URLWithString:@"prefs:"]; [[UIApplication sharedApplication] openURL:url];
蜂窩網絡:prefs:root=MOBILE_DATA_SETTINGS_ID *** — prefs:root=General&path=Network/*** Wi-Fi:prefs:root=WIFI 定位服務:prefs:root=LOCATION_SERVICES 我的熱點:prefs:root=INTERNET_TETHERING 關於本機:prefs:root=General&path=About 輔助功能:prefs:root=General&path=ACCESSIBILITY 飛行模式:prefs:root=AIRPLANE_MODE 鎖定:prefs:root=General&path=AUTOLOCK 亮度:prefs:root=Brightness 藍牙:prefs:root=Bluetooth 時間設置:prefs:root=General&path=DATE_AND_TIME FaceTime:prefs:root=FACETIME 設置:prefs:root=General 設置 prefs:root=SETTING 定位服務 prefs:root=LOCATION_SERVICES 鍵盤設置:prefs:root=General&path=Keyboard iCloud:prefs:root=CASTLE iCloud備份:prefs:root=CASTLE&path=STORAGE_AND_BACKUP 語言:prefs:root=General&path=INTERNATIONAL 定位:prefs:root=LOCATION_SERVICES 音樂:prefs:root=MUSIC Music Equalizer — prefs:root=MUSIC&path=EQ Music Volume Limit — prefs:root=MUSIC&path=VolumeLimit Network — prefs:root=General&path=Network Nike + iPod — prefs:root=NIKE_PLUS_IPOD Notes — prefs:root=NOTES Notification — prefs:root=NOTIFICATIONS_ID Phone — prefs:root=Phone Photos — prefs:root=Photos Profile — prefs:root=General&path=ManagedConfigurationList Reset — prefs:root=General&path=Reset Safari — prefs:root=Safari Siri — prefs:root=General&path=Assistant Sounds — prefs:root=Sounds Software Update — prefs:root=General&path=SOFTWARE_UPDATE_LINK Store — prefs:root=STORE Twitter — prefs:root=TWITTER Usage — prefs:root=General&path=USAGE Wallpaper — prefs:root=Wallpaper 電話 mobilephone:// 備忘錄 mobilenotes://