title: How get list of folders and files from resource folder in iPhone?
body: <p>I am doing folder structure in my resource folder like... Resource => MyData => S1
  then in S1=> Name.png, data.ppt </p>
  
  <p>Now I want to get all folder list and file names. Here MyData name will be only static other may change.Like I can add S1, S2 , S3 and number of files in that. So how to read these contents through Objective C? I tried below code.</p>
  
  <pre><code>NSString *bundlePathName = [[NSBundle mainBundle] bundlePath];
      NSString *dataPathName = [bundlePathName stringByAppendingPathComponent:@"Resources"];
      NSFileManager *fileManager = [NSFileManager defaultManager];
      if ([fileManager fileExistsAtPath:dataPathName]) {
          NSLog(@"%@ exists", dataPathName);
          BOOL isDir = NO;
          [fileManager fileExistsAtPath:dataPathName isDirectory:(&amp;isDir)];
          if (isDir == YES) {
              NSLog(@"%@ is a directory", dataPathName);
              NSArray *contents;
              contents = [fileManager contentsOfDirectoryAtPath:dataPathName error:nil];
              for (NSString *entity in contents) {
                  NSLog(@"%@ is within", entity);
              }
          } else {
              NSLog(@"%@ is not a directory", dataPathName);
          }
      } else {
          NSLog(@"%@ does not exist", dataPathName);
      }
  </code></pre>
  
  <p>Thanks,</p>