[TYPO3-mvc] File uploads?

[Braulio J. Solano-Rojas]

Hello.

I am trying to upload a file with extbase.  However, the $_FILES array 
is changed, and tmp_name, etc., can not be found.  Instead I have the 
object I created on the new view.

Is it possible to upload files?

I have found these links (but it is not clear if currently it is 
possible to do this):

http://forge.typo3.org/issues/5718
http://forge.typo3.org/attachments/2247/RequestBuilder.php

I also found that someone had the same problem:

http://lists.typo3.org/pipermail/typo3-project-typo3v4mvc/2009-December/002159.html

Is there a way to do file uploading?

Best regards,

B.