I am implementing an Audio based application. In that I am playing two different sounds using two AVPlayers. I need to do different actions once the sounds played. For this I used NSNotifications. But
Here\'s my problem: I have an app. It\'s based on four UITabBar views. On view 3 something happens and notification is being sent to NSNotificationCenter. There\'s an observer in view 1, which waits
I have a class that manages messages coming from and going to an external accessory to an iPad.In the init I have the following code:
So i have an app with an In App purchase. The In App purchase is managed in FirstViewController. When the user has purchased the product, i want to send out a Notification to my MainTableViewControlle
I want to send a NSNotification to a specific object (to self), without having other objects see / respond to it.
I need your help please: how can I delete this wihte line? NSString *AppFolderPath = [[NSBundle mainBundle] resourcePath];
I am developing an application which is a client and is communicating with a web service. I am checking internet connection with Reachability class. If its avaliable, I set a bool as YES, its NO as de
I am subclassing the UIWindow of my app then when there is no activity from user I raise a notification using NSNotificationCenter.I am using
I regularly use plug-ins (loaded NSBundles) to encapsulate some functionality. I now want to use NSMetadataQuery in one of my plug-ins, but ran into threading problems I\'m unable to solve.
I am trying to listen for UIViewController methods being triggered (-viewDidLoad, -viewDidAppear, -viewDidUnload, -viewDidDisappear and so on) without modifying the actual code in the methods. Is this
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