2014/10/15 下午 10:14:16

iphone Programming Glossary: snip

Passing a ManagedObjectContext to a second view

http://stackoverflow.com/questions/1074539/passing-a-managedobjectcontext-to-a-second-view

entityForName @ SecondEntity inManagedObjectContext managedObjectContext fetchRequest setEntity entity snip ... more code here from Apple template never gets executed because of the crashing return fetchedResultsController Any ideas..

Writing video + generated audio to AVAssetWriterInput, audio stuttering

http://stackoverflow.com/questions/12187124/writing-video-generated-audio-to-avassetwriterinput-audio-stuttering

editor after extracting the audio data to a wav. Relevant code for writing audio id init self super init if self snip rateDenominator 44100 rateMultiplier rateDenominator frameRate sample_position_ 0 audio_fmt_desc_ nil int nchannels 2 AudioStreamBasicDescription..

Why is my CLLocationmanager delegate not getting called?

http://stackoverflow.com/questions/3731881/why-is-my-cllocationmanager-delegate-not-getting-called

Originally I had something like this BOOL appDidFinishLaunchingWithOptions NSDictionary options ... app setup snip NSThread detachNewThreadSelector @selector postLaunchSetupThread toTarget self withObject nil void postLaunchSetupThread.. toTarget self withObject nil void postLaunchSetupThread NSAutoreleasePool pool NSAutoreleasePool new ... other setup snip self setupLocationManager pool release void setupLocationManager self.myLocationManager CLLocationManager alloc init autorelease..

:active pseudo-class doesn't work in mobile safari

http://stackoverflow.com/questions/3885018/active-pseudo-class-doesnt-work-in-mobile-safari

when you tap on the element. How can I get this to trigger Example code style a active background color red style snip a href # Click me a iphone css webkit mobile safari pseudo class share improve this question body ontouchstart .....

How to detect a cracked iPhone App and a jailbroken device (different methods)

http://stackoverflow.com/questions/4727976/how-to-detect-a-cracked-iphone-app-and-a-jailbroken-device-different-methods

checking modified date of info.plist against modified date of package not sure if this is working used code like http snippie.net snip f7530ff2 to do that I also wonder if it is possible to check if the device is jailbroken This would help too.. date of info.plist against modified date of package not sure if this is working used code like http snippie.net snip f7530ff2 to do that I also wonder if it is possible to check if the device is jailbroken This would help too because the..

How do you register for UIApplicationWillEnterForegroundNotification in MonoTouch

http://stackoverflow.com/questions/5967232/how-do-you-register-for-uiapplicationwillenterforegroundnotification-in-monotouc

the app NSNotificationCenter.DefaultCenter.AddObserver UIApplication.WillEnterForegroundNotification EnteredForeground snip void EnteredForeground NSNotification notification do your stuff here Bear in mind you would need to do this for every view..

Parsing XML file with NSXMLParser - getting values

http://stackoverflow.com/questions/6081629/parsing-xml-file-with-nsxmlparser-getting-values

SFHFKeychainUtils. iOS keychain. ARC compatible

http://stackoverflow.com/questions/7663443/sfhfkeychainutils-ios-keychain-arc-compatible

to CFTypeRef is disallowed in ARC to passing x parameter to y parameter discards qualifiers . Obviously the first snip of code gives an error too. Although I get no errors when building app crashes with EXC_BAD_ACCESS when reaching this part..

Having trouble adding objects to NSMutableArray in Objective C

http://stackoverflow.com/questions/851926/having-trouble-adding-objects-to-nsmutablearray-in-objective-c

code. Inside the header file Class.h @interface MyViewController UIViewController NSMutableArray viewedCardsArray snip ... @property nonatomic retain NSMutableArray viewedCardsArray @end Inside the methods file Class.m #import StudyViewController.h.. methods file Class.m #import StudyViewController.h @implementation StudyViewController @synthesize viewedCardsArray snip ... IBAction doShowCard snip ... NSNumber cardIdObject NSNumber alloc initWithInt int self.currentCard cardId viewedCardsArray.. StudyViewController.h @implementation StudyViewController @synthesize viewedCardsArray snip ... IBAction doShowCard snip ... NSNumber cardIdObject NSNumber alloc initWithInt int self.currentCard cardId viewedCardsArray addObject cardIdObject..

Creating a Time Based Reminder App in iPhone

http://stackoverflow.com/questions/8892619/creating-a-time-based-reminder-app-in-iphone

pattern. UIKit offers the NSLocalNotification object that is a more high level abstraction for your task. Below is a snip of code that create and schedule a local notification at the choosen time UILocalNotification aNotification UILocalNotification..