Simple callback very slow when inside a tab

[austin]

I have successfully implemented the solution you suggested, and posted my code in another thread in case others might learn from it.

Structuring a multi-tab app

I’ve been following the documentation for dcc.Tabs but I wanted to structure my app across multiple files rather than a single (bloated) file. Following the example listed in the URLs and Multi-Page App Tutorial, I was able to build a simple but successful app where the layouts for each tab are saved in separate files. Note that I had to place all my callbacks in the primary app (main.py), and not in the secondary files. file structure: main.py tabs folder — tab_1.py — tab_2.py main.py impo…