¡@
2014/10/15 ¤U¤È 10:14:30
iphone Programming Glossary: storingHow to download audio/video files from internet and store in iPhone app? http://stackoverflow.com/questions/10245345/how-to-download-audio-video-files-from-internet-and-store-in-iphone-app such as pausing a download as you requested . The website provides a great deal of documentation on downloading and storing a file. Take a look at the Downloading a File section on this page. You'd just do something like NSURL url NSURL URLWithString..
The best way to remove duplicate values from NSMutableArray in Objective-C? http://stackoverflow.com/questions/1025674/the-best-way-to-remove-duplicate-values-from-nsmutablearray-in-objective-c not worried about the order of the objects but then again if you're not worried about the order then why aren't you storing them in an NSSet to begin with If you are worried about the order loop over a copy of the array NSArray copy mutableArray..
UITableView: deleting sections with animation http://stackoverflow.com/questions/1061071/uitableview-deleting-sections-with-animation newTableGroups removeObjectsAtIndexes sectionsToDelete update headers tableHeaders release tableHeaders newHeaders storing filtered table groups self.filteredTableGroups newTableGroups filtering animation and presentation model update self.tableView..
http://stackoverflow.com/questions/1209582/is-it-possible-to-hide-the-tabbar-when-a-button-is-pressed-to-allow-a-full-scree allow a full screen view of the content I have a UITabBar in the detail view of my navigation based application. I am storing text and images in a tableview and would like the user to be able to tap on a cell to hide the navigation controller and..
http://stackoverflow.com/questions/1934187/oauth-secrets-in-mobile-apps it and abuse it. Another approach would be to store it on your server and have the app fetch it on every run never storing it on the phone. This is almost as bad because you have to include the URL in the app. I don't believe using https is any..
How to implement an accordion view for an iPhone SDK app? http://stackoverflow.com/questions/1944428/how-to-implement-an-accordion-view-for-an-iphone-sdk-app hack that should work but in your UITableViewController subclass's .h file bool sectionopen 4 or some other way of storing the sections expanded closed state And in the .m file put something like NSInteger numberOfSectionsInTableView UITableView..
Core Data - Storing Images (iPhone) http://stackoverflow.com/questions/2090028/core-data-storing-images-iphone anyone who has attempted this. iphone design image core data storage share improve this question The rule for storing image data in Core Data is as follows 100 kb store in the related entity person address whatever . 1 mb store in a separate..
How to share custom data between iPhone applications? http://stackoverflow.com/questions/220630/how-to-share-custom-data-between-iphone-applications data file that both applications can read and write too. As far as I know there isn't a safe way to do this other than storing your data on a remote server. If you need the data accessible without a data connection then you would need to figure out..
Persisting Dates to SQLite3 in an iPhone Application http://stackoverflow.com/questions/251155/persisting-dates-to-sqlite3-in-an-iphone-application I wish to include a 'created date' and a 'last modified date' My question is what is the recommend approach for storing this information in a table The properties are represented as NSDate in my application but I am unsure how to represent..
CoreData : store images to DB or not? http://stackoverflow.com/questions/2573072/coredata-store-images-to-db-or-not in a usable format such as PNG or JPEG instead of NSData. This will save you a lot of headaches. Second the rule for storing binary data is 100kb store in the same table as the relevant data 1mb store in a separate table attached via a relationship..
How do I open the Settings application from my application? http://stackoverflow.com/questions/377102/how-do-i-open-the-settings-application-from-my-application way to open Settings from another app. In my opinion you should just ask for the values if you need them at launch storing them in your NSUserDefaults and possibly directing your users to look in Settings.app if they need to change those settings..
http://stackoverflow.com/questions/4097044/pdf-search-on-the-iphone I still haven't managed to do so. Anyone managed to extract text from any PDF After that searching should be easy by storing all the text in a NSMutableString and using rangeOfString if there's a better way please let me know . But then how to highlight..
Lazy load images in UITableViewCell http://stackoverflow.com/questions/531482/lazy-load-images-in-uitableviewcell is still a good idea. If you didn't want to reload them each time I'd suggest setting up an NSMutableDictionary and storing the images in there. You could use some unique identifier like the row ID or even the name of the image as the key for each..
iOS video streaming and storing on device afterwards http://stackoverflow.com/questions/6290251/ios-video-streaming-and-storing-on-device-afterwards video streaming and storing on device afterwards So far I know how to stream a video and how to download it and afterwards stream it but here's the.. know how to stream a video and how to download it and afterwards stream it but here's the tricky bit streaming it once storing it on the device and in the future play it from the device. Is that possible iphone objective c ios ios4 video streaming..
Is programmatically inverting the colors of an image possible? http://stackoverflow.com/questions/6672517/is-programmatically-inverting-the-colors-of-an-image-possible from premultiplied alpha to uninflected RGB inverting each channel separately multiplying by alpha again and storing back gets an image from the context and wraps it into a UIImage cleans up after itself and returns the UIImage share improve..
Should I use NSUserDefaults or a plist to store data? http://stackoverflow.com/questions/7058858/should-i-use-nsuserdefaults-or-a-plist-to-store-data I use NSUserDefaults or a plist to store data I will be storing a few strings maybe 10 20 . I am not sure if I should use NSUserDefaults to save them or write them out to a plist. What..
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 directory In my application I am using server model of in app purchase for non consumable product. For this I am storing all my downloaded data which are basically books or magazines to Documents directory. The Database is also present in the..
Core Data vs. SQLite for SQL experienced developers http://stackoverflow.com/questions/840634/core-data-vs-sqlite-for-sql-experienced-developers This is basically a cut down version of the existing back end database. We will be loading data from a remote site and storing it locally where it will persist and need to be . We only update it if it has changed which will be every month or two...
Best practices for iOS applications security http://stackoverflow.com/questions/9448632/best-practices-for-ios-applications-security the basic tone Use the built in APIs to store things. As Apple improves security you get the benefits for free. Avoid storing sensitive information at all and minimize the sensitivity of what you do store. Verify the services you communicate with...
Why was my application still rejected after excluding files from iCloud backup using this code? http://stackoverflow.com/questions/10588652/why-was-my-application-still-rejected-after-excluding-files-from-icloud-backup-u Application 20Support iPhone 20Simulator 5.1 Applications 62854BAB AB51 4771 895F 28C61983A7AC Library MyFolder Storing non sync able data or just any external data in the Library folder is Apples new preference since iCloud was implemented..
Storing large (e.g. image/movie) files in Core Data on the iPhone http://stackoverflow.com/questions/1168954/storing-large-e-g-image-movie-files-in-core-data-on-the-iphone large e.g. image movie files in Core Data on the iPhone Looking at the Apple iPhone Core Data Recipes sample app they store..
Storing results after screen is disappear http://stackoverflow.com/questions/16475300/storing-results-after-screen-is-disappear results after screen is disappear I am developing a game in that i want to add the points continuously for this i used..
http://stackoverflow.com/questions/1934187/oauth-secrets-in-mobile-apps data base or on the file system but what is the best way to handle it in a mobile app or a desktop app for that matter Storing the string in the app is obviously not good as someone could easily find it and abuse it. Another approach would be to store..
Core Data - Storing Images (iPhone) http://stackoverflow.com/questions/2090028/core-data-storing-images-iphone Data Storing Images iPhone I have an application where I allow the user to add an image for their account. I wish to know how to store..
Storing iPhone application settings in app http://stackoverflow.com/questions/2228302/storing-iphone-application-settings-in-app iPhone application settings in app My iPhone app has few settings that users is likely to change quite often. I would like..
http://stackoverflow.com/questions/2486705/storing-image-in-plist image in plist How can we store images in plist file. Where is this plist file stored Can anyone give me an example Answers..
How should I store UIImages within my Core Data database? http://stackoverflow.com/questions/3908910/how-should-i-store-uiimages-within-my-core-data-database the addresses of images on the local file system iphone objective c core data ios share improve this question Storing images within a Core Data database is pretty easy to do. You just need to mark your image attribute as a transformable one..
Storing UITextField contents before view pops http://stackoverflow.com/questions/4061788/storing-uitextfield-contents-before-view-pops UITextField contents before view pops I am sure this is in the Apple documentation or must have been answered somewhere..
Storing NSAttributedString Core Data http://stackoverflow.com/questions/4266226/storing-nsattributedstring-core-data NSAttributedString Core Data I am trying to store an NSAttributedString to a Core Data SQL store. I have the property set..
http://stackoverflow.com/questions/4363755/blob-data-type Data Type Can blob data type store the video data also iphone ios sqlite share improve this question Storing video in a SQLite database is a horrible idea. Don't do it. Don't put large BLOBs in a database. Put them in the filesystem..
Storing and retrieving a long array from NSUserDefaults http://stackoverflow.com/questions/4546930/storing-and-retrieving-a-long-array-from-nsuserdefaults and retrieving a long array from NSUserDefaults How can I store a long array into NSUserDefaults and retrieve it Here is..
Storing In App Purchase receipts in the application Keychain http://stackoverflow.com/questions/4978852/storing-in-app-purchase-receipts-in-the-application-keychain In App Purchase receipts in the application Keychain I've never implemented In App Purchase before so I used the MKStoreKit..
Storing facebook token for offline access http://stackoverflow.com/questions/5224579/storing-facebook-token-for-offline-access facebook token for offline access I am looking for a way to save the access token to allow the user to post on facebook..
Storing passwords in iPhone applications http://stackoverflow.com/questions/523627/storing-passwords-in-iphone-applications passwords in iPhone applications I have a simple application based of the Utility Application template. It retrieves a..
What are the limitations of NSUserDefaults? http://stackoverflow.com/questions/6173625/what-are-the-limitations-of-nsuserdefaults are the limitations of NSUserDefaults Storing data permanently in an iPhone is usually done using Core Data or sqlite3. Most people prefer to user NSUserDefaults as a..
iPhone - in-App purchase consumable correct approach http://stackoverflow.com/questions/6449312/iphone-in-app-purchase-consumable-correct-approach Here is some sample code where I store and retrieve the number of paid hints that a user has remaining Storing the consumable hint item count int hintsLeft 100 KeychainItemWrapper wrapper KeychainItemWrapper alloc initWithIdentifier..
Storing UIImage in Core Data with the new External Storage flag http://stackoverflow.com/questions/7924840/storing-uiimage-in-core-data-with-the-new-external-storage-flag UIImage in Core Data with the new External Storage flag I know that the storing of UIImage's in core data has been discussed..
Storing and retrieving data from sqlite database http://stackoverflow.com/questions/8147519/storing-and-retrieving-data-from-sqlite-database and retrieving data from sqlite database I am building an app which contains a form in one view in which the user fills..
Storing messages using XMPPFramework for ios? http://stackoverflow.com/questions/8568910/storing-messages-using-xmppframework-for-ios messages using XMPPFramework for ios I'm not sure how to use the XMPPFramework's core data to store incoming messages...
|