Hi, In a callback, I’d like to define the following input/output: [ Output({"type": APP_ACTION_BUTTON_TYPE, "id": MATCH}, "children"), Output({"type": APP_ACTION_BUTTON_TYPE, "id": MATCH}, "title"), [ Input({"type": APP_ACTION_SELECTED_CHECKBOX_TYPE, "id": ALL}, "da…

Pattern-matching callbacks: can one input use ALL when others (and outputs) use MATCH?

AIMPED March 11, 2026, 12:43pm 2

Why don’t you use ALL in the second Input too and parse which index triggered the callback?

Along this lines:

1 Like

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