How to stop opening up the certain application from the lock screen when the notification came
For E.G: I got the local notification from the app, when my phone was locked then I was opened the lock its automatically opening the app how do I stop it.
You cannot stop this behaviour, it's embedded into ios. If you put your device to sleep after a notification then the slide will return to slide to unlock. With the notifications showing only at the top.
Related
I have an application that gets hidden (but is still running in the background) when the screen saver starts on the 4th Generation Apple TV.
How can I bring the app to the foreground (hide screen saver) when an event (update to an endpoint which I am long polling) happens in my app which is running in the background?
I don't think there's any way to do this. When the screen saver is running, your app can still be the foreground app, but it will be in an inactive state. This is similar to what happens on iOS when the user locks the screen while using an app. Like the iOS lock screen, the user might be actively using the system when it's in this state. For example, you can use Siri without dismissing the screen saver.
When developing an app, it is sometimes useful to force-quit an application without having to re-start the entire device.
On my iPhone, I can force-quit the active app by double-clicking the home button and swiping the app to the top.
For the actual Apple Watch (not the simulators), force-quitting an app is particularly useful since there are sometimes connection problems between Xcode and the watch app. Also, sometimes I would like to force-quit my Apple Watch app when it is not connected to Xcode.
So, how can I force-quit / terminate the active app on the Apple Watch without restarting the entire device?
When the app that you would like to terminate is open:
Press and hold the side button and wait until the shut down screen appear. Then let go of the side button.
Press and hold the side button again until the home screen appears.
Your formerly active app has now been terminated.
PS: The side button is the button below the Digital Crown.
Is it possible to receive all push notifications that app recieved in background mode.
I mean that when app runned and then app went to background mode and then app recieve push notifications(in background mode) and user does not press view button on alert message (this button run app) and after some minutes user launch app, in this point I want get all push notifications that my app recieve in background mode.
Yes, applications can and do receive Push Notifications whether they are backgrounded or not even active. In your applicationDidEnterBackground: method you can check to see if your app has received a notification, then handle it from there.
I work on jailbreak iphone, I want to know when user unlock the screen of iphone,is there any notification for unlock sreen by slide to unlock iphone? Thanks >>>>
From apple docs: use UIApplicationDidBecomeActiveNotification. This works only if your app is running so if you want to trigger some action on a background app running in a jailbroken device this is not the right solution.
UIApplicationDidBecomeActiveNotification
Posted when the application becomes active.
An application is active when it is receiving events. An active application can be said to have focus. It gains focus after being launched, loses focus when an overlay window pops up or when the device is locked, and gains focus when the device is unlocked.
Availability
Available in iOS 2.0 and later.
Declared In
UIApplication.h
I see a very weird behavior and I am trying to understand if it is designed that way or simply not handled correctly from my app.
My app sends push notifications in the form of UIAlertViews.
When the device is not locked the UIAlertViews appear with two buttons and if the user taps on the right button my app is launched.
What I have noticed is that if the device is black screened to save power and the user taps on the home button and there is a push notification alert from my app with only the OK button waiting for him there, if he slides to unlock the device he automatically enters my app.
Is that a normal behavior or a bug of some sorts? I thought that only UIAlertViews with two buttons allow the user to launch the app.
If a push-notification-message gets sent to a locked phone, it stays there for about five minutes. When the user slides to unlock, the app that sent the notification is opened.
This is default behavior, look at how the SMS-app and Calendar-app does the same.
For me (OS 4.1), normal behaviour is for a push notification to unblank the screen and show an alert with no buttons; the slider says "slide to VERB". If the phone goes back to sleep and is woken again (either by waiting or by hitting the sleep switch), it then says "slide to unlock" and unlocking doesn't launch the app.
I don't see an "OK" button (perhaps it's an OS 4.2 feature; if so, don't discuss it here).
Either way, the user only has three choices:
Don't unlock the phone
Unlock the phone and ignore the notification
Unlock the phone and launch the app
Making the user unlock before choosing what to do about the notification adds an unnecessary step, and letting the user tap the VERB button without unlocking the phone is a bit silly. The common case is that the user will want to immediately view the notification (and reply to the text or whatever). The uncommon case is that the user will want to ignore the notification (so press OK and then unlock, or sleep/wake and then unlock, or unlock and immediately close the app). If the notifications are a nuisance, then the user will simply disable them for the particular app.