Edit: Streamlit 0.84.0 has officially introduced session state. Go check it out: Session State for Streamlit :balloon: Hello there :wave: For a project I needed to build multi-page app with a settings page. As I’ve seen this topic requesting the feature, I decided to share the solution I came up w…

Hi @okld Thanks for your kind. Now its done its working and maintaining the state too. gaurav-gunhawk/Python/blob/master/Streamlit/Streamlit-SessionStateManagement.py import streamlit as st import streamlit.ReportThread as ReportThread from streamlit.server.Server import Server radioButt…

Hi @okld After updating to the latest Streamlit version, I’ve came across an error ModuleNotFoundError: No module named 'streamlit.ReportThread' Have you implemented anything new to overcome this? Thanks.

Hello @vnguyendc , I didn’t had time to check all the recent Streamlit changes, but with release 0.65 there was some code refactoring that broke session state implementations. I’ll work on it asap!

Alright, I’ve made a quick (untested :scream:) fix. I’ve walked through the new code, and there was no major change in the parts I use. Some python files were renamed, and updating the imports should be enough.

[image] okld: I’ve made a quick (untested :scream:) fix. Thanks. Yes it works on v0.65. Off-topic: Is there a way to persist the session state across refreshes? Maybe something like getting the device fingerprint should do right, instead of session id? Is there a way for that? Or can it …

[image] andfanilo: GlobalState that is maintained between refreshes. Great, thanks! That worked. But it seems to be global for anyone accessing the page from anywhere. [image] GokulNC: Maybe something like getting the device fingerprint should do right, instead of session id? This wo…

[image] GokulNC: Maybe something like getting the device fingerprint should do right, instead of session id? It’s an interesting proposition…could you take this in another post on the forum so we don’t hijack this one too much :wink: ?

I still get this error 'ModuleNotFoundError: No module named ‘streamlit.ReportThread’ after installing 0.65.0. Do i need to explicitly change anything in my code?

Hi @okld Thanks for your sharing. Can you share how can set up Session State for multi users working. As I use Session State of @thiago but session merge btw each users frequently In my app, That’s embed in our ERP system, where one user click to Streamlit App, will have one auth_token in url par…

Multi-page app with session state

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andfanilo August 17, 2020, 9:08am 35

If memory serves me correctly, there’s another implementation of state with a GlobalState that is maintained between refreshes.

Persisting device fingerprint specific states specific to a client

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Multi-page app with session state

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