title: How to get hold of all the blobs in a Blob container which has sub directories levels(n levels)?
body: <p>Tried using the ListBlobsSegmentedAsync method , 
  but this returns only the blobs from the main parent directory level ..</p>
  
  <p>But I need the entire list of blobs at one go from all the n levels of subdirectories.</p>
  
  <pre><code>BlobContinuationToken continuationToken = null;
  bool useFlatBlobListing = true;
  BlobListingDetails blobListingDetails = BlobListingDetails.None;
  int maxBlobsPerRequest = 500;
  var blobOptions = new BlobRequestOptions (true );
  
  do
   {
      var listingResult = await cbDir.ListBlobsSegmentedAsync(useFlatBlobListing, blobListingDetails, maxBlobsPerRequest, continuationToken, null, null);
      continuationToken = listingResult.ContinuationToken;
      srcBlobList.AddRange(listingResult.Results);
   } while (continuationToken != null);
  </code></pre>