NSNotificationCenter allows to send and register for notifications in the Foundation framework, which is provided by Apple.
I am attempting to send and receive messages through NSNotificationCenter in Objective-C. However, I haven't been able to find any …
ios objective-c nsnotificationcenterHow do you add an observer in Swift to the default notification center? I'm trying to port this line of …
ios swift nsnotificationcenterI have an app that has a text field on the lower half of the view. This means that when …
ios swift uikit nsnotificationcenter uikeyboardI'm implementing socket.io in my swift ios app. Currently on several panels I'm listening to the server and wait …
ios swift swift3 nsnotificationcenter nsnotificationsI am trying to pass an object from my app delegate to a notification receiver in another class. I want …
objective-c swift cocoa-touch nsnotificationcenter nsnotificationsCould somebody please show me how to use the object property on NSNotifcationCenter. I want to be able to use …
iphone objective-c cocoa nsnotificationcenterFrom iOS 12 you simply use NWPathMonitor which is a line of code (example). For historic purposes: I'm trying to integrate …
ios swift nsnotificationcenter reachabilityIn Objective-C, a custom notification is just a plain NSString, but it's not obvious in the WWDC version of Swift 3 …
swift nsnotificationcenter nsnotifications nsnotification swift3I'm registering three observers in most of my view controllers. Some have more, some less but I want to include …
ios objective-c nsnotificationcenterI'm trying to update this code to swift 3: NSNotificationCenter.defaultCenter().addObserver(self, selector: Selector("keyboardWillShow:"), name: UIKeyboardWillShowNotification, object: nil) NSNotificationCenter.…
ios swift swift3 nsnotificationcenter