After an iPhone app is put into background, then the user clicks on it again and it comes back to foreground, THEN
What is the best way to buffer incoming events/notifications your iPhone app is observing so as not to trigger event code for eac开发者_运维百科h event?A code sample would be great...
Wondering if there is a notification available if a UIAlertView pops up? Background: my app asks the user for a PIN after a period of inactivity but I would like to prevent it if an alert is on screen
Say I have superclass which listens to a notification: @implementation SuperClass - (v开发者_开发知识库oid)viewWillAppear:(BOOL)animated
I need to communicate between two different console apps, Observer and Client. In the Observer app I added this code:
When developing in Monotouch, is it \"better\" to us real .NET events or NSNotificationCenter? Simple example: I have a UIViewController. It offers an event \"CallbackWhenDisappeared\". This event is
My code is just play a downloaded mp4 files and register the view controller to observe the notification of end of player.
How to set notifications to MPMoviePlayerViewController? Is it the same as in MPMoviePla开发者_运维问答yerController?
I am registering for notifications in viewDidLoad. Every time a memory warning occurs, is registering multiple times or the iOS just ignores it if is already registered? In case of multiple registers,
I usually add the UINotification 开发者_StackOverflow中文版observer in the init method and I remove them in dealloc.
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