List saved files in iOS documents directory in a UITableView?

Here is the method I use to get the content of a directory.

-(NSArray *)listFileAtPath:(NSString *)path{    //-----> LIST ALL FILES <-----//    NSLog(@"LISTING ALL FILES FOUND");    int count;    NSArray *directoryContent = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:path error:NULL];    for (count = 0; count < (int)[directoryContent count]; count++)    {        NSLog(@"File %d: %@", (count + 1), [directoryContent objectAtIndex:count]);    }    return directoryContent;}

-(NSArray *)findFiles:(NSString *)extension{NSMutableArray *matches = [[NSMutableArray alloc]init];NSFileManager *fManager = [NSFileManager defaultManager];NSString *item;NSArray *contents = [fManager contentsOfDirectoryAtPath:[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] error:nil];// >>> this section here adds all files with the chosen extension to an arrayfor (item in contents){    if ([[item pathExtension] isEqualToString:extension]) {        [matches addObject:item];    }}return matches; }

The example above is pretty self-explanatory. I hope it answers you second question.

To get the contents of a directory

- (NSArray *)ls {    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);    NSString *documentsDirectory = [paths objectAtIndex:0];    NSArray *directoryContent = [[NSFileManager defaultManager] directoryContentsAtPath: documentsDirectory];    NSLog(@"%@", documentsDirectory);    return directoryContent;}

To get the last path component,

[[path pathComponents] lastObject]