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2014/10/15 ¤U¤È 10:13:09

iphone Programming Glossary: reasoning

UITabBarController UINavigationController Design Advice

http://stackoverflow.com/questions/1249624/uitabbarcontroller-uinavigationcontroller-design-advice

path of least resistance I'm sure there are exceptions to that . In the tab bar case however I'm not sure the design reasoning behind it. Maybe it's obvious to others but I can't think of a good reason why you wouldn't allow tabs as anything but a..

HTTP byte range protocol client behaviour on iPad/iPhone

http://stackoverflow.com/questions/12637728/http-byte-range-protocol-client-behaviour-on-ipad-iphone

downloading video that never gets watched perhaps something they've agreed with carriers which I suspect is the reasoning behind the live streaming restriction Video streaming content over a cellular network longer than 10 minutes must use HTTP..

Converting plist to binary plist

http://stackoverflow.com/questions/264440/converting-plist-to-binary-plist

strongly recommends using the binary plist format when reading large XML based data sets into iPhone apps. Among their reasoning is the fact that XML parsing is very taxing on the iPhone. However this requires that files residing on the remote web server..

how to convert a CVImageBufferRef to UIImage

http://stackoverflow.com/questions/3152259/how-to-convert-a-cvimagebufferref-to-uiimage

that you capture the video frames in kCVPixelFormatType_32BGRA if you capture it in non planar format at all the reasoning for which is not stated but I can reasonably assume is due to performance considerations. Caveat I've not done this and..

What files do I need to distribute if requested to comply with LGPL in an iPhone app?

http://stackoverflow.com/questions/3314122/what-files-do-i-need-to-distribute-if-requested-to-comply-with-lgpl-in-an-iphone

with a standard LGPL with iPhone. Some projects with LGPL have been making a special clause for iPhone. Here is my reasoning but I am not an expert or lawyer . The purpose of LGPL is that you can make commercial products that use the open source.. use the open source library as long as a user can update just the library and your program will use it. That is the reasoning behind most of the clauses and they require dynamic linkage to the library to assure that. But Apple doesn't allow dynamic..

accessing UIImage properties without loading in memory the image

http://stackoverflow.com/questions/4169677/accessing-uiimage-properties-without-loading-in-memory-the-image

uiimage requires the image to be laoded... which is exactly what i am trying to avoid. Is there something wrong in my reasoning or is there a solution to that thank you all iphone image uiimage size loading share improve this question As of iOS..

Repeating NSTimer, weak reference, owning reference or iVar?

http://stackoverflow.com/questions/4945028/repeating-nstimer-weak-reference-owning-reference-or-ivar

nstimer share improve this question Edit After giving it all some more thought and finding an important flaw in my reasoning I've come to a different conclusion It doesn't matter much whether you hold an owning or a non owning reference to a timer..

How to draw a line with Cocos2d-iPhone

http://stackoverflow.com/questions/691648/how-to-draw-a-line-with-cocos2d-iphone

the error void value not ignored as it ought to be . So obviously I'm doing it wrong but hopefully you can see my reasoning. I've also tried this id init self super init if self nil glColor4f 0.8 1.0 0.76 1.0 glLineWidth 2.0f drawLine 10.0f 100.0f..