Is there an ui.update_input_file and ui.update_download_button?

[gernophil]

I already asked this at SO, but I hope people here will know better :).

I have a Shiny for Python app that uses ui.input_file() and ui.download_button(). For most of the UI Inputs there exists a corresponding ui.update_...() with that you can activate/deactivate a button (ui.update_action_button(id="some_id", disabled=False) or simply undo and made input (ui.update_text("some_other_id", value='')).

Is there a way to clear the selected file in an ui.input_file() input and to enable disable an ui.download_button?

[gadenbuie]

We have an open issue for this: #1583. We did a little preliminary discovery work and I think we've found a route to make it possible, but it might take us a little to get to it. You can subscribe to that issue to make sure you get updates.

[gernophil]

A great, thanks for the info. Must have overlooked this :).