How to show progress bar in the detail view (list of all the tasks)

Hello!

At the moment, the progress bar cannot be displayed in an aggregated column. It is currently only supported in the list view configured for the base object, where the cases themselves are set up.

We’ve registered a request with our R&D team to consider this functionality for future releases.

In the meantime, it can be added with the development tools. 

Best regards,
Kate Naboka