Communication between different windows

Dash Python
1

I want to add a feature in my Dash app, where when the button is pressed it will open a new window with details for some object selected in the main window. How could I establish a “communication” between those two windows, so that if the object selected in the main window is changed, the secondary window will automatically refresh?

I’ve seen a similar app doing this by updating query strings in the URL for the secondary window - could this be done in Dash?

2

Hello @kiteme,

To perform this, you’d need to use a local store. As the local store is saved across the whole browser and not just the window (sessions) as I understand it.

3

this approach works well - thank you @jinnyzor

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