How can i get the count of the files in a folder? [duplicate]

This question already has answers here: Get the count of files i开发者_JAVA百科n a directory (3 answers) Closed 10 years ago.

How can i get the number of files in a folder on iOS?

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NSFileManager *filemgr = [NSFileManager defaultManager];

NSArray *filelist= [filemgr directoryContentsAtPath: yourPath];

int count = [filelist count];

NSLog ("%i",count);

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directoryContentsAtPath: is deprecated.

If you want get files count of Documents folder.

try to this.

NSFileManager *fm = [NSFileManager defaultManager];
NSArray *docPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSArray *filelist= [fm contentsOfDirectoryAtPath:[docPaths objectAtIndex:0] error:nil];
int filesCount = [filelist count];
NSLog(@"filesCount:%d", filesCount);

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- (NSArray *)directoryContentsAtPath:(NSString *)path is deprecated. Use - (NSArray *)contentsOfDirectoryAtPath:(NSString *)path error:(NSError **)error instead. This would mean that Matt S's code from above would become:

NSFileManager * filemgr = [NSFileManager defaultManager];
NSArray * filelist = [filemgr directoryContentsAtPath:yourPath error:nil];
int count = [filelist count];
NSLog("%d", count);

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NSArray* files = [[NSFileManager defaultManager] directoryContentsAtPath:DIRECTORY];
NSLog(@"%d",[files count]);