2014/10/15 下午 10:13:05

iphone Programming Glossary: quoting

Why is my CLLocation speed so inaccurate?

http://stackoverflow.com/questions/1180050/why-is-my-cllocation-speed-so-inaccurate

you must always discard the very first location provided by the GPS and use the second one as the starting location. Quoting the Apple documentation You should assign a value to this property that is appropriate for your usage scenario. In other..

Phone call number with hashtag in XCode

http://stackoverflow.com/questions/13097737/phone-call-number-with-hashtag-in-xcode

openURL NSURL URLWithString @ tel 199 123456789# iphone ios xcode call share improve this question Quoting the URL scheme docs To prevent users from maliciously redirecting phone calls or changing the behavior of a phone or account..

Video file formats supported in iPhone

http://stackoverflow.com/questions/1535836/video-file-formats-supported-in-iphone

are the the video file formats that are supported by the iphone Thanks iphone video share improve this question Quoting the iPhone OS Technology Overview iPhone OS provides support for full screen video playback through the Media Player framework..

shouldAutorotateToInterfaceOrientation doesn't work

http://stackoverflow.com/questions/2868132/shouldautorotatetointerfaceorientation-doesnt-work

YES. You may need to do this in code if you haven't set springs and struts in IB for all of your views. Quoting the Interface Builder User's Guide Important In a Cocoa nib file if you do not set any springs or struts for your view in..

Deleting an app in iTunes Connect

http://stackoverflow.com/questions/3377534/deleting-an-app-in-itunes-connect

an app in iTunes Connect Apple has introduced the possibility of deleting an app. Quoting the iTunes Connect guide If you have created an app in iTunes Connect that you no longer need to see or manage you can delete..

Extending a class using categories with identical methods name

http://stackoverflow.com/questions/4764977/extending-a-class-using-categories-with-identical-methods-name

of populateArray takes precedence. Some developers prefer to prefix their category method names for this reason. Quoting The Objective C Programming Language document A category cannot reliably override methods declared in another category of..