The “upload percentage” on File Uploader element doesn’t get updated after file selection. Once submited the action Bubble starts the upload and “blocks” until file is fully uploaded and then “Changed” action is triggered.
The “is loading” attribute works, but “upload percentage” is always ‘0’ through out upload.
I’ve tried to tie this to an “every ‘n’ seconds”, with similar result (doesn’t get updated).
I don’t want to use other pluggins, nor develop my own.
Is this a bug, or am I’m missing something?
For the moment, I’ve placed an icon rotating while loading the file, and it works… but I would like to give the user some “progress” other than the top “bubble bar”.