Get name of uploader

Hi,
I have a form with several uploaders items.
Also I have events that trigger when a file is uploaded.
Is there a way of getting the name of the uploader once an event is triggered?

For example, when onfileadd event is triggered, if the uploader is A it allows only jpg extensions and if it is uploader B it allows only pdf.

Thanks for your help

The problem is confirmed. We’ll add the solution in the near future so it will be included in the next dhtmlxForm release.
If the it is critical for you please, send a request to the dhtmlxSupport, so we can provide a fix.