How to add a progress bar to denote the upload progress in a dcc.Upload component used for uploading multiple files

[AIMPED]

Hey @User0fDash welcome to the community.

This might be interesting:

Show a progress bar in a modal

Hi there, I have a fairly large for- loop in one of the callbacks of my app and I was looking for a possibility to show a progress bar based on the progress in the for loop. I also wanted to be able to cancel the callback. I tweaked the example of the background callbacks a bit, this is the result. Maybe it helps somebody looking for something similar. [gif]

I’m not sure however, how to set the progress in your use case as you are not looping through anything.