2014/10/15 下午 10:14:43

iphone Programming Glossary: tagged

What is the basic difference between NSTimer, NSTask, NSThread and NSRunloop?

http://stackoverflow.com/questions/1124207/what-is-the-basic-difference-between-nstimer-nstask-nsthread-and-nsrunloop

between programs is also very different from communication between several threads in the same process. You tagged your question with iphone and on the iPhone you will never be using NSTasks. NSOperations are used when you need to handle..

Creating video file from images and audio( pre-recorded )

http://stackoverflow.com/questions/1900256/creating-video-file-from-images-and-audio-pre-recorded

write it all yourself. Is there some reason why you are running on OS X but cannot use QuickTime Given the question is tagged with iPhone why can't you just use QTKit If you had to do it from scratch you could adopt a very simple solution whereby..

how to calculate two coordinates distance in objective c?

http://stackoverflow.com/questions/1980898/how-to-calculate-two-coordinates-distance-in-objective-c

can anyone help to point out the problem of my code iphone google maps share improve this question Since this is tagged iPhone why not use the built in distance function rather than rolling your own location1 and location2 are CLLocation objects...

Creating my own bundle in xCode, for iPhone application

http://stackoverflow.com/questions/2578496/creating-my-own-bundle-in-xcode-for-iphone-application

iphone objective c xcode facebook bundle share improve this question First of all since your question is tagged iPhone you can only include code in your bundles on the iPhone. So basically you can only use bundles to package up pictures..

iPhone Landscape FAQ and Solutions

http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions

are scrambled layouts and areas of the screen where touches are no longer recognized. A simple search for questions tagged iphone and landscape reveals these issues which occur under certain scenarios Landscape only iPhone app with multiple nibs..

SenTestCase in Xcode 3.2 and XCBuildLogCommandInvocationSection Errors

http://stackoverflow.com/questions/3516745/sentestcase-in-xcode-3-2-and-xcbuildlogcommandinvocationsection-errors

It seems to be a regression with some part of the reporting code not respecting timezone issues. The output is tagged as ending before it began so gets very confused and chokes. One work around that I found somewhere on Google is to change..

UIButton touch is delayed when in UIScrollView

http://stackoverflow.com/questions/3642547/uibutton-touch-is-delayed-when-in-uiscrollview

I've solved this by subclassing UIScrollView and overriding touchesShouldCancelInContentView Now my UIButton that was tagged as 99 highlights properly and my scrollview is scrolling myCustomScrollView.h @interface myCustomScrollView UIScrollView..

NSDictionary split into two arrays (objects and keys) and then sorted both by the objects array (or a similar solution)

http://stackoverflow.com/questions/3785778/nsdictionary-split-into-two-arrays-objects-and-keys-and-then-sorted-both-by-th

of dictionaries containing only two key value pairs. One key is the question number or however your questions are tagged i.e. &ldquo Q1.1&rdquo while the other key is the actual answer score. For example static NSString const QuestionKey @ questionNumber..

What are some great iPhone questions for exercise? [closed]

http://stackoverflow.com/questions/3993181/what-are-some-great-iphone-questions-for-exercise

while it has great questions has a lot that are not so great and these scroll by in huge numbers daily. In iPhone tagged questions sorted by votes I'm seeing very few of the kind of questions I want. I'm going to look further at some of the..

What are all the custom URL schemes supported by the Facebook iPhone app?

http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app

place addphoto fb place create fb places fb places lld lld fb places initWithCheckinAtPlace byUser fb places legalese tagged lld lld fb places legalese tagged initWithTaggedAtPlace byUser fb post @ fb post @_ @ fb post initWithPostId fb post initWithPostId.. places fb places lld lld fb places initWithCheckinAtPlace byUser fb places legalese tagged lld lld fb places legalese tagged initWithTaggedAtPlace byUser fb post @ fb post @_ @ fb post initWithPostId fb post initWithPostId tagged fb post postId.. legalese tagged initWithTaggedAtPlace byUser fb post @ fb post @_ @ fb post initWithPostId fb post initWithPostId tagged fb post postId fb post postId tagged fb post postId untagSelf fb post untagSelfFromPostWithId untagSelf fb profile fb profile..

Transitioning from OpenGL ES 1.1 to OpenGL ES 2.0

http://stackoverflow.com/questions/5866256/transitioning-from-opengl-es-1-1-to-opengl-es-2-0

trying to determine whether or not to use OpenGL ES 2.0. For one thing not every 2.0 or shader related question is tagged as such. Also a lot of information was present about OpenGL ES 1.1 at or soon after the launch of the iPhone SDK so people..

NSNumber vs Int

http://stackoverflow.com/questions/6662730/nsnumber-vs-int

. Update Details The ObjC runtime will in some cases on some architectures and on some OS versions substitute a tagged pointer representing NSNumber s of specific type and domain. Although the internal representation has changed since originally.. written a few years back here is a good introduction to the subject http objectivistc.tumblr.com post 7872364181 tagged pointers and fast pathed cfnumber integers in . Where this can be used it saves you from slow operations like allocations.. in . Where this can be used it saves you from slow operations like allocations locking and ref count ops. Nevertheless tagged pointers are incapable of representing every number and it introduces overhead so you should still favor basic builtins..

What properties can I set via an UIAppearance proxy?

http://stackoverflow.com/questions/9424112/what-properties-can-i-set-via-an-uiappearance-proxy

properties iphone ios ios5 ios6 uikit share improve this question Properties that can be set via UIAppearance are tagged with UI_APPEARANCE_SELECTOR in the corresponding header file. To generate a list of properties tagged with UI_APPEARANCE_SELECTOR.. UIAppearance are tagged with UI_APPEARANCE_SELECTOR in the corresponding header file. To generate a list of properties tagged with UI_APPEARANCE_SELECTOR you can use the following unix commands in a terminal cd Applications Xcode.app Contents Developer..