2014/10/15 下午 10:14:39

iphone Programming Glossary: subtle

how to select viewcontroller based on selection done

http://stackoverflow.com/questions/13775745/how-to-select-viewcontroller-based-on-selection-done

WWDC 2011 Implementing UIViewController Containment By the way buried in the View Controller Programming Guide is subtle note about those four containment methods addChildViewController removeFromParentViewController willMoveToParentViewController..

Does apple view the actual source code when approving apps?

http://stackoverflow.com/questions/3186648/does-apple-view-the-actual-source-code-when-approving-apps

that have memory leaks or other performance issues. I know that I've submitted versions of my applications that had subtle leaks since fixed and had no problems with review. Therefore it does not appear that they do any sort of performance testing..

UIWebView font is thinner in portrait than landscape

http://stackoverflow.com/questions/3220662/uiwebview-font-is-thinner-in-portrait-than-landscape

an example section. I have the following CSS configured but it seems to prevent the drastic font size change not the subtle weight change that I am observing html webkit text size adjust none Prevent font scaling in landscape Can anyone explain..

What is NSZombie?

http://stackoverflow.com/questions/4168327/what-is-nszombie

receives a message it logs a warning rather than crashing or behaving in an unpredictable way. As such you can debug subtle over release autorelease problems without advanced tools or painstaking needle in haystack searches. You can read more over..

Question about Apple's LazyTableImages sample - Doesn't behave exactly like the app store

http://stackoverflow.com/questions/4964632/question-about-apples-lazytableimages-sample-doesnt-behave-exactly-like-the

asynchronously after the original list data is retrieved. For the most part it works quite well except I did notice a subtle difference in behavior between this sample app and how the actual app store downloads images. If you launch the LazyTableImages..

didReceiveMemoryWarning, viewDidUnload and dealloc

http://stackoverflow.com/questions/5069978/didreceivememorywarning-viewdidunload-and-dealloc

view from the superview and set the view property of the controller to nil viewDidUnload method will not be invoked. A subtle point is that even if the view of a view controller is already released and set to nil by the time the controller receives..

Set to nil in viewDidUnload, but release in dealloc

http://stackoverflow.com/questions/5737312/set-to-nil-in-viewdidunload-but-release-in-dealloc

nil and practically speaking this will work most of the time. The problem is the rest of the time it will cause subtle bugs. There are two things that calling the setter can do. The first is it can cause side effects in your class if the setter..

UITableView header/footer font color

http://stackoverflow.com/questions/5869344/uitableview-header-footer-font-color

(iphone) reachability test for specific ip/port?

http://stackoverflow.com/questions/5886788/iphone-reachability-test-for-specific-ip-port

or do connect to the given address to test reachability I can implement the async connect with timeout myself but it's subtle matter how long the timeout should be not to be rejected by apple reviewers. I am worried if it takes too long apple reviewers..

What is the strong property attribute

http://stackoverflow.com/questions/6701023/what-is-the-strong-property-attribute

is the strong property attribute I am using the Xcode beta for developers and am noticing some subtle differences. Among them is a new attribute for declared properties. @property strong IBOutlet NSArrayController arrayControl..

How do I define preprocessor macros in Xcode 4?

http://stackoverflow.com/questions/7851152/how-do-i-define-preprocessor-macros-in-xcode-4

macros in Xcode 4 I have two targets set up for my app a lite version and a pro version and I want to integrate some subtle differences in the code for each of them e.g. the pro version will not show any iAd banners . I have been looking around..

is it ok to use of a notification to communication back to the main thread of an IOS app? (cf performSelectorOnMainThread)

http://stackoverflow.com/questions/8032652/is-it-ok-to-use-of-a-notification-to-communication-back-to-the-main-thread-of-an

NSNotificationCenter defaultCenter postNotificationName @ SOMENAME object self Unfortunately this introduces a subtle coupling between the sender and receiver in that you are modifying the sender to accommodate the receiver. An even better..

How could I add a shadow to a grouped UITableView (as seen in the official twitter app)?

http://stackoverflow.com/questions/8627146/how-could-i-add-a-shadow-to-a-grouped-uitableview-as-seen-in-the-official-twitt

tableview section if you are not sure what I mean then see the official twitter app below for an example. It's pretty subtle but it's definitely a shadow as opposed to a border. How can I achieve this effect Save for using images with built in shadows..