Progress bar implementation or itterative text updates to an html.Div as the porcess executes

[AIMPED]

Hey @vnavdulov, does this help?

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]