Page 404¶

Which will be activated when a page (path) is not found. page_404 decorator to add a new custom page when not finding a route in the app, you need the following parameters :

parameters¶

route: text string of the url, for example ('/FletEasy-404'). (optional).
clear_page: remove the pages from the page.views list of flet. (optional)

The decorated function must receive a mandatory parameter, for example: data:fs.Datasy.

Example¶

@app.page_404("/FletEasy-404")
def page404(data: fs.Datasy):
    data.page.title = "Custom 404 error"

    return ft.View(
        controls=[
            ft.Text("Custom 404 error", size=30),
        ],
        vertical_alignment="center",
        horizontal_alignment="center"
    )