Move from one page to another while saving selected options

Using Streamlit
1

Hi,
I created an app looking to:

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With a lot of other multiselects.
I use the two-option radio button to address two different needs.
My question is how I can save a selection when I move from one tab to another to not redo it when I go back.
I tried a lot of solutions around the use of SessionState but I didn’t succeed.
If someone can help it will be great!
Thanks

2

Hello @sam7791, welcome to the forum!

You can check out my Multi-page app with session state thread which does exactly what you want

1 Like
3

Hi Synode!
Your solution looks perfect!
all the links in your post are down!
can you verify?
thnak you very much.

4

My apologies. I’ve edited the main post, the link is now working: https://gist.github.com/okld/0aba4869ba6fdc8d49132e6974e2e662

3 Likes
5

Hi synode,
Many thanks for your quick feedback.
I am trying to implement the solution but I have on problem.
My two pages have the same options.
the only difference between the two pages is only on the source database.
I suppose that I have to make all options names unique in order to store their state.

6

Hi Synode,
After some numerous tests I got what I want using your class object.
many thanks,