This tag should be used only on questions that are about Objective-C features or depend on code in the language.
I develop Stop Watch Application. In my application, there are Two UIButtons , StartBtn and StopBtn, And also I use NSTimer. …
iphone ios objective-c cocoa-touch nstimerI want to use a queue data structure in my Objective-C program. In C++ I'd use the STL queue. What …
objective-c cocoa data-structures queueIs it possible to increment the badge value on receiving the notification. OR Should I send the count as payload? …
iphone objective-c xcode push-notificationI am creating a Reddit client for learning purposes. I need to have a file with constants in it. I …
objective-c constantsI've created a blank project (iOS) and put this in my viewDidLoad: NSString *moviePath = [[NSBundle mainBundle] pathForResource:@"Movie" ofType:@"m4…
objective-c ios video mpmovieplayercontroller avfoundationPossible Duplicate: Setters and Getters (Noobie) - iPhone SDK I am a beginner here. I have just started learning iOS …
objective-c setter getterIs it possible to get all the keys from a specific NSDictionary as a seperate NSArray?
objective-c nsarray nsdictionaryI have a UIView added in code at run time. I want to draw a UIBezierPath in it, but does …
ios iphone objective-c uiview uibezierpathI am having a problems with the dismissViewControllerAnimated method not closing down the view. What is happening in the app …
iphone objective-c ios ios4 ios5I'm in a situation where need to call a class method from my view controller, have it do it's thing, …
ios objective-c objective-c-blocks