https://itunes.apple.com/us/app/ccnv/id574345063?mt=8
I download this app from Apple app store.
This application also having same form which i want to implement in my application.
Registration form opens in it and having Accept and Cancel button.
when i tap on Cancel button an alert pop up shows with two buttons Yes and No.
when tap on yes app exits.
so how this app is on Apple app store.same functionality i want to perform in my iPhone Application.
As per apple's guidelines programmatically one should not close the application. An app should quit only when the user clicks the home button.
Related
I have created an SMS app in Xcode (Swift). The user will go to the app's settings menu by pressing a button.
Here is the code for the button:
UIApplication.shared.open(NSURL(string: UIApplicationOpenSettingsURLString) as! URL, options:[:], completionHandler: nil)
There I can write the phone number and it will be linked to my app. But when I am in my settings menu I would like to go back to my app. Now it will only go back to the normal settings menu. Is this possible? I have tried looking but it's hard to find something when iOS 10 is new. I have just recently started coding on iPhone apps.
There's nothing you can do in your own app. The call to open launches another app and leaves your app.
iOS provides two simple ways for the user to return to your app.
In the top left corner of the iOS screen will be a little arrow and the name of your app. If the user taps on this, they will be returned to your app.
The user can double-tap the Home button to bring up the list of recently used apps. They can then tap on your app's icon to return to your app.
I am building iOS app for promo. The client asked that people using it should never quit it, so I got an idea.
When people are trying to quit, they would be asked to enter the password, otherwise it's impossible. Is there a solution to this?
I would appreciate any help, thanks!
Here are the steps to easily disable the home button :
Launch the Settings app from the Home screen of your iPhone or iPad Tap on General.
Scroll down towards the bottom of the screen and tap on
Accessibility.
Under the Learning section, tap on Guided Access.
If it's not already, turn the toggle next to Guided Access to the On
position, then choose a passcode.
After having deployed your application on the device, open it and triple tap the home button.
Set your options and then tap on start.
You can leave the guided access mode by triple tapping the home button again, it will ask you for the passcode you set before.
Here is a link for more details (and illustrated with photos)
What you are doing is not possible I guess. See for quitting any app the user can simply press the big quit button on the ipad or iphone and then the app would go into the background nevertheless.
You can't prevent the user from quitting. If you try to prevent it, the OS will terminate the app directly. With iOS 4.0, you can have tasks that are allowed to complete in the background.
Check this out.
For an overview about running tasks.
I need to show the exit confirm dialog when user pressing the Home button. If yes, need to exit the application.
Is it possible to show when pressing the Home button?
This would probably cause your app to be rejected
From the Apple HIG:
Always Be Prepared to Stop
iOS apps stop when people press the Home button to open a different app or use a device feature, such as the phone. In particular, people don’t tap an app close button or select Quit from a menu. To provide a good stopping experience, an iOS app should:
Save user data as soon as possible and as often as reasonable because an exit or terminate notification can arrive at any time.
Save the current state when stopping, at the finest level of detail possible so that people don’t lose their context when they start the app again. For example, if your app displays scrolling data, save the current scroll position. To learn more about efficient ways to preserve and restore your app’s state, see “State Preservation and Restoration”.
I'm not sure you can stop the app from terminating or going into the background. You can tell it is about to go background through the app delegate applicationWilResignActive or be terminated by applicationWillTerminate.
As My application supports background task I have an Exit button which will call exit(0). My application gets closed properly but still an instance of the App is on Multitask Bar, i.e. bar when Home key is pressed twice.
Is there is any way to remove the App from Bar using code?
Open for any suggestion.
You are not allowed to exit your application programatically, it is against the guidelines and if you do this your app will almost certainly be rejected by Apple's software review team.
The only way an app can ever be closed is by the user pressing the home button. You can't have your own button for that.
You can have a button to stop your app from doing anything in the background of course.
I want do build an webclip browser app. I will display all my webclips in to a scroll view when the user taps on one I want to add that web clip to the iPhone.
How to I tell to the iOS to install that webclip from my app?
Any docs, example, tutorials are welcome.
If by webclip you mean adding a link to a web address to the home screen then you can't do that programatically.
I think only Safari can do this so you would have to open the destination webpage in Safari and instruct the user how to add it to the home screen.
See this for a discussion on the feature. Javascript for "Add to Home Screen" on iPhone?