2014/10/15 下午 10:11:05

iphone Programming Glossary: limitation

http://stackoverflow.com/questions/10502539/objective-c-category-and-new-ivar

are correct that you can't add instance variables or synthesized @properties to a category. You can workaround this limitation using the Objective C runtime's support for Associative References Something like this In your .h @interface SimpleAudioEngine..

How to post more parameters with image upload code in iOS?

http://stackoverflow.com/questions/10618056/how-to-post-more-parameters-with-image-upload-code-in-ios

software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons.. software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons..

How to force iPhone/iPod touch to handle more than 5 touches at the same time?

http://stackoverflow.com/questions/1202484/how-to-force-iphone-ipod-touch-to-handle-more-than-5-touches-at-the-same-time

How to use the first character as a section name

http://stackoverflow.com/questions/1741093/how-to-use-the-first-character-as-a-section-name

property is the best solution. Also when creating the NSFetchedResultsController the sectionNameKeyPath has this limitation If this key path is not the same as that specified by the first sort descriptor in fetchRequest they must generate the same..

How much can SQLite store on the iPhone?

http://stackoverflow.com/questions/1752830/how-much-can-sqlite-store-on-the-iphone

iOS Keychain Security

http://stackoverflow.com/questions/3558252/ios-keychain-security

tests with physical access to the phone seems to have just been a way to simplify the problem as opposed to being a limitation. This is their description of what they did to decrypt the keychain entries After using a jailbreaking tool to get access..

render to floating point texture under iOS

http://stackoverflow.com/questions/3850569/render-to-floating-point-texture-under-ios

GL_FRAMEBUFFER this asserts This works fine when replacing GL_HALF_FLOAT_OES with GL_UNSIGNED_BYTE . Is this a limitation with iOS or am I doing something incorrectly iphone opengl es share improve this question I posted a similar question..

MIDI player/synthesizer library for the iPhone

http://stackoverflow.com/questions/449057/midi-player-synthesizer-library-for-the-iphone

my iPhone application As I understand it the iPhone doesn't have native support for MIDI playback. To work around this limitation I've created a bank of .caf sound samples that I playback myself but I'd really like to improve the implementation and use..

iPhone Development - Memory limitation for iphone application

http://stackoverflow.com/questions/457568/iphone-development-memory-limitation-for-iphone-application

Development Memory limitation for iphone application Can anyone point into the right direction here. I want to respond when my application receives memory..

How to run and debug unit tests for an iPhone application

http://stackoverflow.com/questions/4989668/how-to-run-and-debug-unit-tests-for-an-iphone-application

working you will be able to stop at breakpoints in your tests. One last thing... I've read on many blogs that the main limitation of the integrated XCode SenTestKit is that tests cannot be run while building the application. Well as it turns out this..

How to create subscript characters that's not in Unicode in iOS

http://stackoverflow.com/questions/5080175/how-to-create-subscript-characters-thats-not-in-unicode-in-ios

in Unicode already subscript and superscript is created on string rendering not on string creation. And this is not a limitation of iOS this is the limitation of the way strings are processed in modern computers. What do you do to that NSString Do you.. and superscript is created on string rendering not on string creation. And this is not a limitation of iOS this is the limitation of the way strings are processed in modern computers. What do you do to that NSString Do you display it on a UILabel Do..

iPhone - Writing NSMutableDictionary to file

http://stackoverflow.com/questions/5361630/iphone-writing-nsmutabledictionary-to-file

very specific about what kind of values can legally be in a dictionary when it is written out to file. One particular limitation that has been known to cause problems and which is not thoroughly discussed in the official API documentation is that all..

How can I write an iPhone app entirely in JavaScript without making it just a web app?

http://stackoverflow.com/questions/64420/how-can-i-write-an-iphone-app-entirely-in-javascript-without-making-it-just-a-we

in your web app. I've got an index.html file including javascript and css and image files with no problems. The only limitation I've found so far is that I can't create new folders so all the files clutter up the resources folder. Trick make sure you've..

SFHFKeychainUtils. iOS keychain. ARC compatible

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

How can I use iCloud to synchronize a .zip file between my apps?

http://stackoverflow.com/questions/8047217/how-can-i-use-icloud-to-synchronize-a-zip-file-between-my-apps

and then have it be synchronized across all of a user's iOS devices If so how would I go about doing this If File size limitation is there then also mention max. file size. iphone ios zip ios5 icloud share improve this question This is how I synchronized..

iOS URL Scheme Length

http://stackoverflow.com/questions/8577175/ios-url-scheme-length

URL Scheme Length Is there a limitation on the length of a URL Scheme for an iOS App We have a number of apps and want to prefix them with the name of our 14 character.. want to prefix them with the name of our 14 character company name to prevent ambiguity. I don't see any mention of a limitation in the documentation and I can enter an arbitrarily long string in Xcode. I know that the shorter schemes are preferred..

Ajax https call in ios using PhoneGap not working?

http://stackoverflow.com/questions/9276643/ajax-https-call-in-ios-using-phonegap-not-working