2014/10/15 下午 10:10:09

iphone Programming Glossary: identical

http://stackoverflow.com/questions/10307521/ios-png-image-rotated-90-degrees

question If you're having trouble due to the existing image imageOrientation property you can construct an otherwise identical image with different orientation like this CGImageRef imageRef sourceImage CGImage UIImage rotatedImage UIImage imageWithCGImage..

How does the iOS app Display Recorder record the screen without using private API?

http://stackoverflow.com/questions/11090184/how-does-the-ios-app-display-recorder-record-the-screen-without-using-private-ap

in the AppStore now. It is called Disp Recorder and has the same exact icon as the first. The GUI looks almost identical to the original one with a few minor changes. I haven't yet reversed the newer one but I'd be willing to bet that they used..

Encrypted NSData to NSString in obj-c?

http://stackoverflow.com/questions/1417893/encrypted-nsdata-to-nsstring-in-obj-c

so that's fine. My only concern is that I want to be able to encrypt the message with a 'passphrase' and require the identical passphrase to be entered when the muddled string needs to be decoded can anybody suggest ways to implement this iphone..

iPhone Pull Down Refresh like Tweetie

http://stackoverflow.com/questions/1634739/iphone-pull-down-refresh-like-tweetie

iPhone - What are reuseIdentifiers (UITableViewCell)?

http://stackoverflow.com/questions/2152180/iphone-what-are-reuseidentifiers-uitableviewcell

of making new ones or something like that . But what exactly decides whether or not a cell is reusable If I've got two identical visually cells but with different texts well I suppose they aren't entirely identical can they both have the same identifier.. cell is reusable If I've got two identical visually cells but with different texts well I suppose they aren't entirely identical can they both have the same identifier Or should they have different ones Or in what situation are you supposed to use different..

Portability of Core Data's SQLite file between OS X and iPhone OS

http://stackoverflow.com/questions/2248363/portability-of-core-datas-sqlite-file-between-os-x-and-iphone-os

better alternatives that I'm overlooking iphone osx core data share improve this question The SQLite format is identical between Mac and iPhone applications with the same data model. It's pretty trivial to generate a Mac application to edit..

Custom MKPinAnnotation callout bubble similar to default callout bubble

http://stackoverflow.com/questions/2537259/custom-mkpinannotation-callout-bubble-similar-to-default-callout-bubble

mkmapview mkpinannotationview share improve this question I have developed a custom callout bubble that is nearly identical to the system callout bubble but gives more flexibility over the height and content. It should be fairly trivial to adjust..

libXcodeDebuggerSupport.dylib is missing in iOS 4.2.1 development SDK

http://stackoverflow.com/questions/4284277/libxcodedebuggersupport-dylib-is-missing-in-ios-4-2-1-development-sdk

4.2 8C134 Symbols Developer usr lib libXcodeDebuggerSupport.dylib 08f93a0a2e3b03feaae732691f112688 If the MD5 sum is identical to the output of md5 Developer Platforms iPhoneOS.platform DeviceSupport 4.2.1 8C148 Symbols Developer usr lib libXcodeDebuggerSupport.dylib..

NSFetchedResultsController custom sort not getting called

http://stackoverflow.com/questions/4789782/nsfetchedresultscontroller-custom-sort-not-getting-called

I am using a custom search with a comparator although I have also tried a selector and had an identical problem if fetchedResultsController nil return fetchedResultsController Set up the fetched results controller. Create..

Iphone - when to calculate heightForRowAtIndexPath for a tableview when each cell height is dynamic?

http://stackoverflow.com/questions/4823197/iphone-when-to-calculate-heightforrowatindexpath-for-a-tableview-when-each-cel

of a row than it is to build and populate a whole cell. Given that in many tables the height of every cell will be identical it is often vastly cheaper. And another part of the reason is because iOS needs to know the size of the whole table this..

What does @synthesize window=_window do?

http://stackoverflow.com/questions/5170631/what-does-synthesize-window-window-do

textDidChange NSString searchText Is it the equivalent of self.searchBar rather than searchBar or are those two identical anyway iphone objective c share improve this question Your properties almost always have a backing variable. What @synthesize..

Creating a JSON Store For iPhone

http://stackoverflow.com/questions/5237943/creating-a-json-store-for-iphone

SQL or other database API can give superior performance. E.g. an old fashion library index card system. Each card is identical the cards have no relationships between themselves and the cards have no behaviors. SQL or other procedural DBs are very..

Example or explanation of Core Data Migration with multiple passes?

http://stackoverflow.com/questions/5995231/example-or-explanation-of-core-data-migration-with-multiple-passes

return YES Final step the migration itself I'll skip the part for setting up the second mapping model which is almost identical just a timeIntervalSince1970 used to convert the NSDate to a double. Finally we need to trigger the migration. I'll skip..

How does one compare one image to another to see if they are similar by a certain percentage, on the iPhone?

http://stackoverflow.com/questions/6488732/how-does-one-compare-one-image-to-another-to-see-if-they-are-similar-by-a-certai

QLPreviewController remove or add UIBarButtonItems

http://stackoverflow.com/questions/6957091/qlpreviewcontroller-remove-or-add-uibarbuttonitems

customize QLPreviewController. The following answer remains for anyone interested for pre iOS 6. I answered an almost identical question the other day here . The question pertained to removing the print button which isn't too hard. One thing to note..

EXC_BAD_ACCESS when copying or retaining Block

http://stackoverflow.com/questions/7111541/exc-bad-access-when-copying-or-retaining-block

everything works as expected e.g. Block_copy myBlock I thought both ways of releasing and copying blocks were identical It's not that much of a problem but it is a little annoying that if I have a property copy which is a Block I have to write..

What are the advantages and disadvantages of using ARC? [closed]

http://stackoverflow.com/questions/7888568/what-are-the-advantages-and-disadvantages-of-using-arc

new automatic reference counting ARC memory management style in an iOS project An ARC program's execution is nearly identical to well written MRC. That is the behavioral differences are often undetectable because both the order of operations and..

iOS SDK : playing music on the background and switching views

http://stackoverflow.com/questions/8467533/ios-sdk-playing-music-on-the-background-and-switching-views

works fine but after switching viewControllers and returning to the main menu my music plays again It means several identical sounds play together How can I solve this Here is my code void viewDidLoad NSString music NSBundle mainBundle pathForResource..