File search with specific Extension Objective c

Question

I am working on some file manipulation in iPhone project. Where i need to search files of specific extension. One option is to manually process each file & directory to

Answer 1

Like this way you can find your specific file extension

 NSString *bundleRoot = [[NSBundle mainBundle] bundlePath];
    NSFileManager *manager = [NSFileManager defaultManager];
    NSDirectoryEnumerator *direnum = [manager enumeratorAtPath:bundleRoot];

    NSString *filename;

    while ((filename = [direnum nextObject] )) {


        if ([filename hasSuffix:@".doc"]) {   //change the suffix to what you are looking for


            [arrayListofFileName addObject:[filename stringByDeletingPathExtension]];


        }

    }