在項(xiàng)目中,我們經(jīng)常會(huì)碰到使用位置的需求。當(dāng)用戶設(shè)置app不允許使用位置的時(shí)候,最好的用戶體驗(yàn)就是直接調(diào)轉(zhuǎn)到系統(tǒng)的位置設(shè)置界面,進(jìn)行設(shè)置。
本人已經(jīng)測(cè)試,在5c iOS8.3系統(tǒng) 和 5siOS7.1系統(tǒng)中可以正常跳轉(zhuǎn)
跳轉(zhuǎn)到自己的項(xiàng)目中
在需要調(diào)轉(zhuǎn)的按鈕動(dòng)作中添加如下的代碼,就會(huì)跳轉(zhuǎn)到設(shè)置中自己的app的設(shè)置界面,這里會(huì)有通知和位置權(quán)限的設(shè)置
NSURL * url =[NSURLURLWithString:UIApplicationOpenSettingsURLString];
if([[UIApplicationsharedApplication]canOpenURL:url]) {
NSURL*url=[NSURLURLWithString:UIApplicationOpenSettingsURLString];? ? ?? ?[[UIApplicationsharedApplication] openURL:url];
}
測(cè)試注意:新項(xiàng)目測(cè)試,需要請(qǐng)求一下位置權(quán)限或者通知權(quán)限,才可以跳進(jìn)自己的app設(shè)置里面,如果沒有任何權(quán)限請(qǐng)求,就只能跳到系統(tǒng)的設(shè)置界面
跳轉(zhuǎn)到系統(tǒng)設(shè)置的其他界面
在點(diǎn)擊跳轉(zhuǎn)的按鈕動(dòng)作中添加如下代碼
[[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"prefs:root=WIFI"]];
在項(xiàng)目中的info中添加 URL types
添加 URL Schemes 為 prefs的url
這樣點(diǎn)擊就可以跳轉(zhuǎn)到wifi設(shè)置界面
(測(cè)試手機(jī) 5c 8.3系統(tǒng) 5s 7.1系統(tǒng))
跳轉(zhuǎn)到其他的界面的字段
About —prefs:root=General&path=About
Accessibility —prefs:root=General&path=ACCESSIBILITY
AirplaneModeOn—prefs:root=AIRPLANE_MODE
Auto-Lock —prefs:root=General&path=AUTOLOCK
Brightness — prefs:root=Brightness
Bluetooth —prefs:root=General&path=Bluetooth
Date& Time —prefs:root=General&path=DATE_AND_TIME
FaceTime — prefs:root=FACETIME
General— prefs:root=General
Keyboard —prefs:root=General&path=Keyboard
iCloud —prefs:root=CASTLE? iCloud
Storage & Backup —prefs:root=CASTLE&path=STORAGE_AND_BACKUP
International —prefs:root=General&path=INTERNATIONAL
Location Services —prefs:root=LOCATION_SERVICES
Music — prefs:root=MUSIC
Music Equalizer —prefs:root=MUSIC&path=EQ
Music VolumeLimit—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
SoftwareUpdate—prefs:root=General&path=SOFTWARE_UPDATE_LINK
Store — prefs:root=STORE
Twitter—?prefs:root=TWITTER
Usage —prefs:root=General&path=USAGE
VPN —prefs:root=General&path=Network/VPN
Wallpaper — prefs:root=Wallpaper
Wi-Fi — prefs:root=WIFI
Setting—prefs:root=INTERNET_TETHERING
文/Biharry(簡書作者)