How to get a return value from a ui.element() component

[Kilianbrio]

Hi,
Hi I'm working on a streamlit dashboard, trying to create tabs and buttons with ui.element I can't get a return value after firing an event on these objects. How can I get a return value?

import streamlit_shadcn_ui as ui
import streamlit as st

with ui.element(
        "div",
        className="mx-auto rounded-lg border",
        style={"width": "500px", "height": "400px"},
        key="wrapper_measure"
        ):
    test= ui.element("button",text="test", variant = "outline", key="test", )
    tabs = ui.element("tabs",key= "testTab", options = ["Reports", "Charts", "Export"], default_value= "reports")

    st.write(str(test.value))
    st.write(str(tabs.value))