title: Delete "subpath" from Azure Storage
body: <p>I know Azure doesn't have actual subpaths, but if I have for example <code>container/projectID/iterationNumber/filename.jpg</code> and I delete a project, how can I delete from <code>ProjectID</code>? Is it possible through coding? </p>
  
  <p>I don't want to use the azure application as I am creating a web app.</p>
  
  <p>Thanks in Advance</p>
  
  <p><strong>EDIT</strong>:</p>
  
  <p>This is the code provided by Microsoft to target on specific item:</p>
  
  <pre><code>// Retrieve storage account from connection string.
  CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
      CloudConfigurationManager.GetSetting("StorageConnectionString"));
  
  // Create the blob client.
  CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
  
  // Retrieve reference to a previously created container.
  CloudBlobContainer container = blobClient.GetContainerReference("mycontainer");
  
  // Retrieve reference to a blob named "myblob.txt".
  CloudBlockBlob blockBlob = container.GetBlockBlobReference("myblob.txt");
  
  // Delete the blob.
  blockBlob.Delete(); 
  </code></pre>
  
  <p><strong>SystemDesignModel</strong></p>
  
  <pre><code>    public static SystemDesign returnImageURL(IListBlobItem item)
      {
  
          if (item is CloudBlockBlob)
          {
              var blob = (CloudBlockBlob)item;
              return new SystemDesign
              {
                  URL = blob.Uri.ToString(),
              };
  
          }
          return null;
      }
  
  }
  </code></pre>