2014/10/15 下午 10:11:21

iphone Programming Glossary: mentions

How can an iPhone access another non-iPhone device over wireless or Bluetooth?

http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth

Do I need hardware that is part of this program Looking through the Apple documentation Peer to Peer Connectivity it mentions connecting two iPhones not an iPhone to another Bluetooth device. Then there are articles like iPhone SDK focus Bluetooth.. the iPhone and a computer as well as between nearby iPhones Another Stack Overflow question GameKit in iPhone SDK 3.0 mentions Bonjour and the Apple documentation for Bonjour talks about connecting to Bonjour devices but can an iPhone connect to any..

Common multithreading mistakes beginners make on iPhone

http://stackoverflow.com/questions/1357108/common-multithreading-mistakes-beginners-make-on-iphone

manually created threads. For information on manually created threads refer to the Threading Programming Guide . As RC mentions the single biggest source of crashes with multithreaded Cocoa applications is simultaneous access to a shared resource...

When to use CALayer on the Mac/iPhone?

http://stackoverflow.com/questions/1447598/when-to-use-calayer-on-the-mac-iphone

question In my benchmarks UIView and CALayer provide about the same level of performance on the iPhone. As rpetrich mentions in his comment UIViews are a thin wrapper around CALayers. On the Mac CALayers are much more lightweight than NSViews. As..

Setting iphone to vibrate and setting iphone back to sound via app [closed]

http://stackoverflow.com/questions/1465733/setting-iphone-to-vibrate-and-setting-iphone-back-to-sound-via-app

I'm interested in http stackoverflow.com questions 335965 how do i launch my settings bundle from my application It mentions I can do that but does not give an idea of how http stackoverflow.com questions 702319 is it possible to dynamically alter..

http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph

Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons into your project Resource folder and add this..

Communication between view controllers

http://stackoverflow.com/questions/1880033/communication-between-view-controllers

controllers. What is the best way to communicate between the two controllers I have seen a post on this site which mentions dependancy injection and that the root controller could pass the User object to the second level controller by @implementation..

Generate vCard from AddressBook.framework

http://stackoverflow.com/questions/2795615/generate-vcard-from-addressbook-framework

basically attach's a specific contacts vCard to an email. As far as I know there is nothing in the documentation that mentions generating a vCard. Is this a case of generating one myself Or is there something available that can help me iphone cocoa..

Possible to mirror iPhone/iPad screen on a monitor without jailbreaking?

http://stackoverflow.com/questions/3289147/possible-to-mirror-iphone-ipad-screen-on-a-monitor-without-jailbreaking

DemoGod screensplitr or simulator. Release notes iOS 3.2 External Display Support and iOS 4.0 Inherited Improvements mentions that it should be possible to connect external displays to iOS 4.0 devices. Is it now possible to demo an iPhone device..

Making a custom Button using a UIView or overriding UIButton?

http://stackoverflow.com/questions/3679239/making-a-custom-button-using-a-uiview-or-overriding-uibutton

buttons if they all are very similar so that your code becomes clean and non repetive. Edit as per iOS 6 Apple now mentions subclassing in the UIButton docs so while still not very well defined it seems quite safe now to do so. share improve this..

How to properly release an AVCaptureSession

http://stackoverflow.com/questions/3741121/how-to-properly-release-an-avcapturesession

which serves as the sample buffer delegate and is freed after I've stop the capture session. The Apple documentation mentions the problem Stopping the capture session is an asynchronous operation. That is it doesn't happen immediately. In particular..

Data Formatters temporarily unavailable, will re-try after a 'continue'

http://stackoverflow.com/questions/3843903/data-formatters-temporarily-unavailable-will-re-try-after-a-continue

Xcode Organizer Your phone Console or the equivalent in iPCU . If it says something like memory level is critical and mentions killing your app then you've run out of memory. Additionally when you run out of memory the crash reporter writes a low..

Client/Server GKSessions

http://stackoverflow.com/questions/4194394/client-server-gksessions

use the P2P mode at all when making real normal games. To repeat If you are new to networking when you see all the mentions of P2P mode in Apple's doco it's important to realise that the amazing P2P feature is more of a novelty. In fact for essentially..

cocos2d: playing a video in the background of a menu

http://stackoverflow.com/questions/4454758/cocos2d-playing-a-video-in-the-background-of-a-menu

to the back to get what you are looking for. You may also have to tweak the transparency of the EAGLView like it mentions in that post. Hope that helps. The things I needed to modify are listed here. You need to add apple's mediaPlayer.framework..

How can I extract a URL from a sentence that is in a NSString?

http://stackoverflow.com/questions/4590440/how-can-i-extract-a-url-from-a-sentence-that-is-in-a-nsstring

improve this question Edit I'm going to go out on a limb here and say you should probably use NSDataDetector as Dave mentions. Far less prone to error than regular expressions. Take a look at regular expressions . You can construct a simple one to..

Playing Multiple Videos on iPAD

http://stackoverflow.com/questions/5208900/playing-multiple-videos-on-ipad

will allow multiple instances but only one of them can be playing their movie at any given time. It mentions it here http developer.apple.com library ios #documentation mediaplayer reference MPMoviePlayerController_Class MPMoviePlayerController..

Toll free bridges

http://stackoverflow.com/questions/806115/toll-free-bridges

As a newcomer to iPhone development and Objective C in general over the last few weeks I have come across numerous mentions of 'Toll free bridges' between CF and NS frameworks. One particular example would be CFStream and NSStream. Does a resource..

Learning OpenGLES 2.0 on iOS

http://stackoverflow.com/questions/8482327/learning-opengles-2-0-on-ios

and 2010 videos if you can find them provide a lot more introductory material around OpenGL ES 2.0. Finally as Andy mentions I taught a class on the subject as part of my course on iTunes U which you can download for free here . The course notes..

Availability.h, UIKit.h, etc not found

http://stackoverflow.com/questions/9380186/availability-h-uikit-h-etc-not-found

associated component of the app you are trying to delete . Then just use the App Store to re install XCode. As David mentions this can sometimes fix this damn problem. Why does it happen ... I believe this problem can possibly happen in situations..

Is there any ready-made calendar control for iPhone apps?

http://stackoverflow.com/questions/997779/is-there-any-ready-made-calendar-control-for-iphone-apps

view in the built in Calendar application would be a best match. However the iPhone Human Interface Guidelines just mentions the Date Picker not the calendar so I believe there is nothing like that out of the box. Is that true If so does anyone..