dbc.Card callback for Collapse

[AIMPED]

Hey @Winepr,

If you create content dynamically you should use pattern matching callbacks or at least make sure, the components you create have individual IDs.

If you use your function make_card several times, the IDs, for example id="collapse-button", will be repeated, subsequent callbacks will fail.

Example:

Create a dcc.Store component inside callback

Hey @xaver, here an example to get you started: from dash import Dash, html, Input, Output, Patch, dcc, MATCH def create_content(idx): return html.Div([ dcc.Store(id={"type": "store", "index": idx}), dcc.Dropdown(id={"type": "drop", "index": idx}, options=[1, 2, 3]), html.Div(id={"type": "output", "index": idx}, children=[]), ]) app = Dash( __name__, suppress_callback_exceptions=True ) app.layout = html.Div([ html.Button(id="btn", children="crea…