page.on_close

[nenocalmeida]

My vscode is not capturing the on_close event in python
Flet version: 0.25.1
python version: 3.12.5
Operating system: Windows 10

import flet as ft

def main(page: ft.Page):
page.title = "Flet App"

page.add(ft.Text("Hello, World!"))

def window_event(e):
    if e.data == 'close':
        print('fechando a janela')

page.on_close = window_event    

page.update()

ft.app(main)

[ndonkoHenri]

Inspire yourself from this example from the docs: https://flet.dev/docs/reference/types/window/#destroy

[OmarBelfeki]

app crush (windows) when clicking yes and the top is app not responding

flet-close.mp4