SeoulSKY Posts - Answer Overflow

SeoulSKY

•Created by SeoulSKY on 1/30/2025 in #questions-issues

How to add an event listener to reacton.ipyvuetify.FileInput?

The following code correctly renders the FileInput component.

import solara
from reacton import ipyvuetify as rv

@solara.component
def Page() -> None:
  uploader = rv.FileInput(on_v_model=lambda e: print(e))

  uploader.on("click", lambda e: print(e))
  uploader.on("change", lambda e: print(e))

import solara
from reacton import ipyvuetify as rv

@solara.component
def Page() -> None:
  uploader = rv.FileInput(on_v_model=lambda e: print(e))

  uploader.on("click", lambda e: print(e))
  uploader.on("change", lambda e: print(e))

However, selecting a file doesn't trigger any lambda functions. I want to call an event listener when a file is selected. Does anyone know how to add a listener properly?

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