[🐛 BUG] `on_change` of selector not working about taipy

[FlorianJacta]

Great to hear! You can now access your real-time variable selected_collection in any callback.

[FlorianJacta]

Hi, your selector is not bound to any variable. This behavior is normal.

I have bound your selector to a variable called selected_collection. Try this code and tell me if this works:

import taipy.gui.builder as tgb
from taipy.gui import Gui

def on_change(state, var, val):
    print(var)
    print(val)


if __name__ == "__main__":
    collection_names = ["collection1", "collection2", "collection"]
    selected_collection = None
    with tgb.Page() as page:
        tgb.selector(
            value="{selected_collection}",
            label="Collection",
            lov=collection_names,
            dropdown=True,
            on_change=on_change,
        )

    Gui(page=page).run(
        dark_mode=False,
        debug=True,
        use_reloader=True,
        port=5001,
    )

[failable]

@FlorianJacta Thanks, that works!