progress bar on a page. However, I’m confused.
In my controller, when I try to access
which is defined in
I get a “no such method” error.
Can I use helpers in my controller class and, if so, how do I access
of the background progress bar container. Include this in the script
portion of your view rendered by your upload_status action to
automatically find and update the progress bar.
Example (in controller):
render :inline => “”, :layout => false