3
如果用戶可能意外拒絕接收通知並希望稍後打開通知,如何使用NSURL將IOS設置應用程序打開到我的應用程序通知頁面選擇允許通知?在設置應用程序中打開應用程序的通知設置
如果用戶可能意外拒絕接收通知並希望稍後打開通知,如何使用NSURL將IOS設置應用程序打開到我的應用程序通知頁面選擇允許通知?在設置應用程序中打開應用程序的通知設置
對於斯威夫特3,使用UIApplicationOpenSettingsURLString
去爲你的應用程序設置,它顯示了通知狀態和「蜂窩數據」
let settingsButton = NSLocalizedString("Settings", comment: "")
let cancelButton = NSLocalizedString("Cancel", comment: "")
let message = NSLocalizedString("Your need to give a permission from notification settings.", comment: "")
let goToSettingsAlert = UIAlertController(title: "", message: message, preferredStyle: UIAlertControllerStyle.alert)
goToSettingsAlert.addAction(UIAlertAction(title: settingsButton, style: .destructive, handler: { (action: UIAlertAction) in
DispatchQueue.main.async {
guard let settingsUrl = URL(string: UIApplicationOpenSettingsURLString) else {
return
}
if UIApplication.shared.canOpenURL(settingsUrl) {
if #available(iOS 10.0, *) {
UIApplication.shared.open(settingsUrl, completionHandler: { (success) in
print("Settings opened: \(success)") // Prints true
})
} else {
UIApplication.shared.openURL(settingsUrl as URL)
}
}
}
}))
logoutUserAlert.addAction(UIAlertAction(title: cancelButton, style: .cancel, handler: nil))
要打開的通知設置的一部分使用
UIApplication.shared.open(URL(string:"App-Prefs:root=NOTIFICATIONS_ID")!, options: [:], completionHandler: nil)
' UIApplication.shared.openURL(URL(字符串:UIApplicationOpenSettingsURLString)!)' – duan
[打開從另一個應用程序的設置應用程序]的可能重複(http://stackoverflow.com/questions/5655674/opening-the-settings-app-from -another-app) – duan
matt d你找到解決方案的ID? – user3804063