Is there a way to force a secondary dbc.AccordionItem to be uncollapsed on launch?

[robertpfaff]

This question builds on the original question I asked on this topic.

If I can force the second AccordionItem (tab) to be open or uncollapsed when I launch the app, it solves the same problem. I looked at Bootstrap and Dash documentation and the few related answers on this topic.

Does anyone know if that’s possible? How to do it?

To be clear, I just want to have the second tab of the Accordion open all the time for testing purposes only. In that way, I don’t need Selenium to open it for me. It does not accept start_collapsed=False as a keyword argument.

Link to the original question:

How can I automate opening a Dash dbc.AccordionItem (tab) with Python Selenium?

I’ve been trying to automate the testing of my app with Python Selenium. The app sits entirely inside a Dash dbc.Accordion. There are three dbc.AccordionItem elements. Each has a separate “item_id.” My app takes a culinary recipe as a block of text and returns a nutritional profile, The code works fine until I need uncollapse the second dbc.AccordionItem. To keep this brief, I cannot figure out how to uncollapse the second tab and click the submit button with Python-Selenium. I should be ab…