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CupertinoDialogAction

A button typically used in a CupertinoAlertDialog.

Examples​

Live example

CupertinoAlertDialog example​

import flet as ft


def main(page: ft.Page):
    page.horizontal_alignment = ft.CrossAxisAlignment.CENTER

    def dialog_dismissed(e):
        page.add(ft.Text("Dialog dismissed"))

    def handle_action_click(e):
        page.add(ft.Text(f"Action clicked: {e.control.text}"))
        page.close(cupertino_alert_dialog)

    cupertino_alert_dialog = ft.CupertinoAlertDialog(
        title=ft.Text("Cupertino Alert Dialog"),
        content=ft.Text("Do you want to delete this file?"),
        on_dismiss=dialog_dismissed,
        actions=[
            ft.CupertinoDialogAction(
                text="Yes",
                is_destructive_action=True,
                on_click=handle_action_click,
            ),
            ft.CupertinoDialogAction(
                text="No", 
                is_default_action=True, 
                on_click=handle_action_click
            ),
        ],
    )

    page.add(
        ft.CupertinoFilledButton(
            text="Open CupertinoAlertDialog",
            on_click=lambda e: page.open(cupertino_alert_dialog),
        )
    )


ft.app(main)

Properties​

content​

A Control representing custom button content.

is_default_action​

If set to True, the button will have bold text. More than one action can have this property set to True in CupertinoAlertDialog.

Defaults to False.

is_destructive_action​

If set to True, the button's text color will be red. Use it for actions that destroy objects, such as an delete that deletes an email etc.

Defaults to False.

text​

The text displayed on a button.

text_style​

The text style to use for text on the button.

Value is of type TextStyle.

Events​

on_click​

Fires when a user clicks the button.