After clicking stop button, some requests cannot be executed, including switching pages, submit st.text_input

[king007]

Summary

After clicking st.stop(), some requests cannot be executed, including switching pages and executing background functions. There is no response to clicking.

Steps to reproduce

Some functions of my app take a long time to execute, more than one minute. So, I clicked the stop button.

After clicking stop button, some requests cannot be executed, including switching pages, submit st.text_input and re-executing functions. There is no response to clicking.
Code snippet:

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Debug info

• Streamlit version: (get it with $ streamlit version)
• Python version: (get it with $ python --version)
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[dataprofessor]

Hi @king007

Using st.stop() would cause Streamlit to not run any statements as it stops execution immediately.

More info on the Docs page:

st.stop - Streamlit Docs

If you’d like to have the app continue running then please replace st.stop() with a warning message instead such as using st.warning().

st.warning - Streamlit Docs

Hope this helps!

[king007]

Because my user got impatient because he waited too long, he clicked the stop button, which may prevent other users from using the app.

So, is there a way to remove this stop button, or replace this stop button with something else.

[dataprofessor]

Hi,

Yes, you’ll want to remove the hamburger menu in order to do that. In doing so, not only will the stop button be removed but also the running notification on the same top bar.

This forum post should get you started:

Run clean-up code after user clicked on stop button (left of the menu hamburger), or ctrl-c

Summary When a streamlit script is running, the user can click on the “Stop” button left of the menu hamburger, or press ctrl-c to stop streamlit altogether. I would like to run some code when this happens, in order to do some clean up before streamlit stops. Is there a way to do that please? I am implementing something using asyncio per this thread, and when the user stops the processing, my asyncio thread is left hanging. Thank you.

And this too:

How do i hide/ remove the menu in production?

Anybody has any idea how to remove the padding top of the starting page. There is a lot of unnecessary white space left at the top. Inspecting the layout, there is a padding attribute of the .css-1y0tads class. If ones removes it, it somehow does what I need. However, I am not sure where to insert inside my code, as I guess these are defaults .css attributes. Any ideas??

[king007]

Thanks! Either way, it looks like there’s no obvious benefit. Therefore, I decided not to deal with it for the time being