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2014/10/15 ¤U¤È 10:13:09

iphone Programming Glossary: realizing

ABPersonSetImageData Only Altering the Contact Thumbnail and Not the Full Pic

http://stackoverflow.com/questions/1527658/abpersonsetimagedata-only-altering-the-contact-thumbnail-and-not-the-full-pic

If your contact has a full sized image already ONLY the thumbnail will be set when you use ABPersonSetImageData. After realizing this the solution is a no brainer. I just remove the pic right before setting it. if image NSData dataRef UIImagePNGRepresentation..

Is NSNumberFormatter the only way to format an NSDecimalNumber?

http://stackoverflow.com/questions/2940439/is-nsnumberformatter-the-only-way-to-format-an-nsdecimalnumber

an NSDecimalNumber to store money in Core Data. I naively used stringWithFormat at first to format the value later realizing that it didn't support NSDecimalNumber and was instead formatting the pointer . So after some reading through the docs I..

Realtime Face-tracking on Iphone

http://stackoverflow.com/questions/4323350/realtime-face-tracking-on-iphone

Face tracking on Iphone Does anybody know which currently is the best library for realizing a real time face tracking solution for iPhone I've done a research but I've found quite old articles about OpenCV portings...

Using iPhone as control device (game controller type) in Windows

http://stackoverflow.com/questions/6076734/using-iphone-as-control-device-game-controller-type-in-windows

device for a computer without actually having to code a driver Being the owner of a sub par game controller and realizing that it would be cheap and a good experience to try to roll my own I have no idea where to begin on the PC side. I am capable..

iPhone Coverflow

http://stackoverflow.com/questions/767048/iphone-coverflow

question Try FlowCover at http www.chaosinmotion.com flowcover.m the source code provides you with a FlowCoverView realizing the coverflow effect. You simply need to customize a few delegate methods. Take a look at the example source code customizing..

Determining if Airplane Mode is enabled on an iPhone?

http://stackoverflow.com/questions/7696062/determining-if-airplane-mode-is-enabled-on-an-iphone

camping in a remote area and that the user might put the device in airplane mode to conserve batteries without realizing it shuts down GPS. Since airplane mode does not result in an didFailWithError and locationServicesEnabled returns yes I..

How to build ICU so I can use it in an iPhone app?

http://stackoverflow.com/questions/8126233/how-to-build-icu-so-i-can-use-it-in-an-iphone-app

correct. I added DU_HAVE_GCC_ATOMICS 0 to the ios build's CFLAGS. The one thing I had been doing wrong was not realizing I needed to cross compile the library to create a device build. I haven't tried to repeat this for the simulator but that's..

Custom UISlider: avoid updating when dragging outside

http://stackoverflow.com/questions/8287413/custom-uislider-avoid-updating-when-dragging-outside

the sliderAction function it's not called. EDIT I've tried to implement the solution @Bruno Domingues gave me but I'm realizing that the issue is that by default UISlider keep getting updated even if the finger is dragged outside of it try to open..