2014/10/15 下午 10:15:41

iphone Programming Glossary: v1

Sorting an array of doubles or CLLocationDistance values on the iPhone

http://stackoverflow.com/questions/1422840/sorting-an-array-of-doubles-or-cllocationdistance-values-on-the-iphone

want is sortedArrayUsingFunction context using something like this NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return.. using something like this NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return NSOrderedSame sort things NSArray sortedArray.. id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return NSOrderedSame sort things NSArray sortedArray sortedArray anArray sortedArrayUsingFunction..

Setting an image for a UIButton in code

http://stackoverflow.com/questions/1469474/setting-an-image-for-a-uibutton-in-code

btnTwo UIButton buttonWithType UIButtonTypeRoundedRect btnTwo.frame CGRectMake 40 140 240 30 btnTwo setTitle @ vc2 v1 forState UIControlStateNormal btnTwo addTarget self action @selector goToOne forControlEvents UIControlEventTouchUpInside..

how to sort an NSArray using compare:options

http://stackoverflow.com/questions/2031990/how-to-sort-an-nsarray-using-compareoptions

method. Place this functions somewhere above @implementation static NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return.. @implementation static NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return NSOrderedSame And used like this NSArray.. id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return NSOrderedSame And used like this NSArray sortedArray sortedArray anArray sortedArrayUsingFunction..

Sort an NSMutableDictionary

http://stackoverflow.com/questions/4558639/sort-an-nsmutabledictionary

context nil Being comparatorFunction from AppleDocumentation NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return.. from AppleDocumentation NSInteger intSort id num1 id num2 void context int v1 num1 intValue int v2 num2 intValue if v1 v2 return NSOrderedAscending else if v1 v2 return NSOrderedDescending else return NSOrderedSame share improve this answer..

News Feed Response parsing in iphone using Facebook Graph Api

http://stackoverflow.com/questions/5712108/news-feed-response-parsing-in-iphone-using-facebook-graph-api

created_time 2011 02 10T09 44 27 0000 from id 1845195019 name Paritosh Raval icon http static.ak.fbcdn.net rsrc.php v1 yD r aS8ecmYRys0.gif id 1845195019_192144087475935 likes count 1 data id 1845195019 name Paritosh Raval link http.. 0000 description must watch and explore from id 1845195019 name Paritosh Raval icon http static.ak.fbcdn.net rsrc.php v1 yD r aS8ecmYRys0.gif id 1845195019_194836027209359 likes count 1 data id 100000701228096 name Bhargav Jani link..

“Can't find model for source store” occurring during iphone “Automatic Lightweight Migration”?

http://stackoverflow.com/questions/7624502/cant-find-model-for-source-store-occurring-during-iphone-automatic-lightweig

occurring during iphone &ldquo Automatic Lightweight Migration&rdquo I'm really stuck here with upgrade testing from v1 to v2 of an iPhone application. I have IPA releases that I'm testing via ad hoc distribution via iTunes to my iPhone device.. application. I have IPA releases that I'm testing via ad hoc distribution via iTunes to my iPhone device one for v1 of the app and one for v2. Note that v1 installs runs fine on my device if I delete v1 and deploy v2 so no migration then.. I'm testing via ad hoc distribution via iTunes to my iPhone device one for v1 of the app and one for v2. Note that v1 installs runs fine on my device if I delete v1 and deploy v2 so no migration then it works fine when I deploy v2 whilst..

Core Data Migration Across Multiple Version Upgrades

http://stackoverflow.com/questions/1557344/core-data-migration-across-multiple-version-upgrades

Version Upgrades I have an iPhone app that uses Core Data. I did an update and used Lightweight Migration to go from V1 to V2 of my MOM Managed Object Model . This worked perfectly. What happens when I want to go to V3 and beyond of my MOM.. and beyond of my MOM If I decide to continue with Lightweight Migration will it automatically deal with migrating from V1 to V3 and V2 to V3 of my MOM or do I need to do something extra If I decide to use a mapping model what happens How do I.. or do I need to do something extra If I decide to use a mapping model what happens How do I deal with upgrading both V1 and V2 MOM's to V3 Do I need to create a mapping model for both V1 to V3 and V2 to V3 This question goes further ... what..

does animateWithDuration:animations: block main thread?

http://stackoverflow.com/questions/3237431/does-animatewithdurationanimations-block-main-thread

the animation uses its own thread so as not to block the main application. VERSION 1 IBAction fadeUsingBlock NSLog @ V1 Clicked ... myLabel setAlpha 1.0 UIView animateWithDuration 1.5 animations ^ myLabel setAlpha 0.0 The older style version.. calling animationWithDuration delay options animations completion like this IBAction fadeUsingBlock NSLog @ V1 Clicked ... myLabel setAlpha 1.0 UIView animateWithDuration 1.5 delay 0 options UIViewAnimationOptionAllowUserInteraction..

“Unbalanced calls to begin/end appearance transitions” warning when push a view in a modal way in XCode 4 with Storyboard

http://stackoverflow.com/questions/8224366/unbalanced-calls-to-begin-end-appearance-transitions-warning-when-push-a-view

some research on the web without success I come here to ask you the question about my warning. Actually I have a view V1 with a navigation controller and I want to push a modal view V2 when V1 has finished loading. So I use the performSegueWithIdentifier.. about my warning. Actually I have a view V1 with a navigation controller and I want to push a modal view V2 when V1 has finished loading. So I use the performSegueWithIdentifier method I'm using storyboard . Here is my code self performSegueWithIdentifier..