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2014/10/15 ¤U¤È 10:09:10
iphone Programming Glossary: fmHow do I record audio on iPhone with AVAudioRecorder? http://stackoverflow.com/questions/1010343/how-do-i-record-audio-on-iphone-with-avaudiorecorder editedObject setValue NSData dataWithContentsOfURL url forKey editedFieldKey recorder deleteRecording NSFileManager fm NSFileManager defaultManager err nil fm removeItemAtPath url path error err if err NSLog @ File Manager @ d @ err domain.. url forKey editedFieldKey recorder deleteRecording NSFileManager fm NSFileManager defaultManager err nil fm removeItemAtPath url path error err if err NSLog @ File Manager @ d @ err domain err code err userInfo description UIBarButtonItem..
Getting a list of files in a directory with a glob http://stackoverflow.com/questions/499673/getting-a-list-of-files-in-a-directory-with-a-glob pretty easily with the help of NSPredicate like so NSString bundleRoot NSBundle mainBundle bundlePath NSFileManager fm NSFileManager defaultManager NSArray dirContents fm contentsOfDirectoryAtPath bundleRoot error nil NSPredicate fltr NSPredicate.. NSString bundleRoot NSBundle mainBundle bundlePath NSFileManager fm NSFileManager defaultManager NSArray dirContents fm contentsOfDirectoryAtPath bundleRoot error nil NSPredicate fltr NSPredicate predicateWithFormat @ self ENDSWITH '.jpg' NSArray.. need to do it with NSURL instead it looks like this NSURL bundleRoot NSBundle mainBundle bundleURL NSArray dirContents fm contentsOfDirectoryAtURL bundleRoot includingPropertiesForKeys @ options NSDirectoryEnumerationSkipsHiddenFiles error..
iPhone - Writing NSMutableDictionary to file http://stackoverflow.com/questions/5361630/iphone-writing-nsmutabledictionary-to-file NSString alloc initWithString documentsDirectory stringByAppendingPathComponent @ Favorites.plist if fm fileExistsAtPath favSaveFilePath favoriteJokesDictionary NSMutableDictionary alloc initWithContentsOfFile self.favSaveFilePath..
How to copy songs from iPod Library to app and play with AVAudioPlayer? http://stackoverflow.com/questions/7472141/how-to-copy-songs-from-ipod-library-to-app-and-play-with-avaudioplayer nil myOutputs addObject output reader addOutput output reader startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease.. reader addOutput output reader startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease attributes nil fileHandle.. startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease attributes nil fileHandle NSFileHandle fileHandleForUpdatingAtPath..
iOS 5.0 crash when reading data from an AVAssetReaderOutput http://stackoverflow.com/questions/7812394/ios-5-0-crash-when-reading-data-from-an-avassetreaderoutput nil myOutputs addObject ot reader addOutput ot reader startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease.. ot reader addOutput ot reader startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease attributes nil fileHandle NSFileHandle.. startReading NSFileHandle fileHandle NSFileManager fm NSFileManager defaultManager if fm fileExistsAtPath fileURL fm createFileAtPath fileURL contents NSData alloc init autorelease attributes nil fileHandle NSFileHandle fileHandleForUpdatingAtPath..
How can I use iCloud to synchronize a .zip file between my apps? http://stackoverflow.com/questions/8047217/how-can-i-use-icloud-to-synchronize-a-zip-file-between-my-apps compare @ .jpeg options NSCaseInsensitiveSearch NSOrderedSame NSLog @ Pictures @ file NSFileManager fm NSFileManager defaultManager NSDictionary attributes fm fileAttributesAtPath NSString stringWithFormat @ @ @ documentsDirectory.. NSOrderedSame NSLog @ Pictures @ file NSFileManager fm NSFileManager defaultManager NSDictionary attributes fm fileAttributesAtPath NSString stringWithFormat @ @ @ documentsDirectory file traverseLink NO NSNumber fileSize..
Is there any way to determine if the iphone is roaming? http://stackoverflow.com/questions/900547/is-there-any-way-to-determine-if-the-iphone-is-roaming at different files the telephone is romaing. Simplified code no error checking etc BOOL isRoaming NSFileManager fm NSFileManager defaultManager NSError error NSString carrierPListPath fm destinationOfSymbolicLinkAtPath carrierPListSymLinkPath.. checking etc BOOL isRoaming NSFileManager fm NSFileManager defaultManager NSError error NSString carrierPListPath fm destinationOfSymbolicLinkAtPath carrierPListSymLinkPath error error NSString operatorPListPath fm destinationOfSymbolicLinkAtPath.. carrierPListPath fm destinationOfSymbolicLinkAtPath carrierPListSymLinkPath error error NSString operatorPListPath fm destinationOfSymbolicLinkAtPath operatorPListSymLinkPath error error return operatorPListPath isEqualToString carrierPListPath..
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