2014/10/15 下午 10:13:24

iphone Programming Glossary: retrieval

Security implications of storing a password in Settings.bundle and getting with CFPreferencesCopyAppValue

http://stackoverflow.com/questions/1248575/security-implications-of-storing-a-password-in-settings-bundle-and-getting-with

never writing it out to NSUserDefaults and only sending it over the network securely how secure is that storage and retrieval method when compared to storing and retrieving the password using the keychain in my own app settings Thanks for your input...

SBFormattedPhoneNumber issue in iOS4.0

http://stackoverflow.com/questions/3108487/sbformattedphonenumber-issue-in-ios4-0

the SBFormattedPhoneNumber key value data has been removed from the NSUserDefaults object as of 4.0. No device number retrieval love can't really say that the writing wasn't on the wall based upon Dylan's response to this thread . share improve this..

Save and Retrieve of an UIImage on CoreData

http://stackoverflow.com/questions/3353172/save-and-retrieve-of-an-uiimage-on-coredata

and Retrieve of an UIImage on CoreData In my app I am trying to save and retrieval of an image in core data. I am able to save an image successfully after convention of UIimage into NSData But when I am..

How to reduce the size of an sqlite3 database for iphone?

http://stackoverflow.com/questions/401467/how-to-reduce-the-size-of-an-sqlite3-database-for-iphone

photoengraving 1 1 10001021100002210101010000 The last field represents the letter frequencies for anagram retrieval each position is in the range 0..9 . The two booleans represent sub dictionaries. I need to do queries such as select signature..

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

the heights of each view inside the cell inside of cellForRowAtIndexPath and store that final total height for later retrieval. This will not work however because cellForRowAtIndexPath is called AFTER heightForRowAtIndexPath. The only thing I can..

How to run and debug unit tests for an iPhone application

http://stackoverflow.com/questions/4989668/how-to-run-and-debug-unit-tests-for-an-iphone-application

writing unit tests is worth it I would definitely say Yes I am currently writing an application with CoreData and retrieval of data from a web service xml parsing . The complete model can be tested and debugged without having to run the actual..

Objective-C: Asynchronously populate UITableView - how to do this?

http://stackoverflow.com/questions/7491517/objective-c-asynchronously-populate-uitableview-how-to-do-this

circuiting the design and that is the core problem. SPOILER Here is a more detailed how to. First you want the data retrieval to be async. Easiest and most reusable way to do that is build a simple NSOperation subclass. @class CIMGFSimpleDownloadOperation..

iOS 5 does not allow to store downloaded data in Documents directory?

http://stackoverflow.com/questions/8209406/ios-5-does-not-allow-to-store-downloaded-data-in-documents-directory

database file be placed to Documents or Caches If I put it products in the Caches then I have to change the logic of retrieval also since it is considered that if record is present in database there is no need change the existence of the file and..

How can I reset the NSUserDefaults data in the iPhone simulator?

http://stackoverflow.com/questions/898498/how-can-i-reset-the-nsuserdefaults-data-in-the-iphone-simulator

can I reset the NSUserDefaults data in the iPhone simulator I've added NSUserDefault data retrieval to my app which is pretty nice. But for testing I would like to reset all the data I added to the defaults database so that..