What is the current state-of-the-art way of giving the user a clearer indication (over and above the grey vertical line that we are used to, but which many may not interpret fully) that a cell is being evaluated, before it renders? I’ve seen some answers but wondered what the latest, robust and most…

Showing cell evaluation progress

mootari June 5, 2023, 11:36am 2

Have a look at this notebook:

Holding message with Inputs.file, required=true