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OutlinedButton

Outlined buttons are medium-emphasis buttons. They contain actions that are important, but aren't the primary action in an app. Outlined buttons pair well with filled buttons to indicate an alternative, secondary action.

Example:

ft.OutlinedButton(content="Outlined button")
OutlinedButton
Simple Outlined Button

Inherits: LayoutControl, AdaptiveControl

Properties

  • autofocus - True if the control will be selected as the initial focus.
  • clip_behavior - The content will be clipped (or not) according to this option.
  • content - A Control representing custom button content.
  • icon - An icon to display in this button.
  • icon_color - Icon color.
  • style - The style to apply to the button.
  • url - The URL to open when this button is clicked.

Events

  • on_blur - Called when this button has lost focus.
  • on_click - Called when a user clicks this button.
  • on_focus - Called when this button has received focus.
  • on_hover - Called when a mouse pointer enters or exists this button's response area.
  • on_long_press - Called when this button is long-pressed.

Methods

  • focus - Requests focus for this control.

Examples​

OutlinedButton​

play_arrowTry Online
import flet as ft


def main(page: ft.Page):
    page.title = "OutlinedButton Example"

    page.add(
        ft.SafeArea(
            content=ft.Column(
                controls=[
                    ft.OutlinedButton(content="Outlined button"),
                    ft.OutlinedButton(content="Disabled button", disabled=True),
                ]
            )
        )
    )


if __name__ == "__main__":
    ft.run(main)
basic

Handling clicks​

play_arrowTry Online
import flet as ft


def main(page: ft.Page):
    page.title = "OutlinedButton Example"
    page.theme_mode = ft.ThemeMode.LIGHT

    def handle_button_click(e: ft.Event[ft.OutlinedButton]):
        button.data += 1
        message.value = f"Button clicked {button.data} time(s)"
        page.update()

    button = ft.OutlinedButton(
        content="Button with 'click' event",
        data=0,
        on_click=handle_button_click,
    )
    message = ft.Text()

    page.add(
        ft.SafeArea(
            content=ft.Column(
                controls=[button, message],
                alignment=ft.MainAxisAlignment.CENTER,
                horizontal_alignment=ft.CrossAxisAlignment.CENTER,
                expand=True,
            )
        )
    )


if __name__ == "__main__":
    ft.run(main)
handling-clicks

Icons​

play_arrowTry Online
import flet as ft


def main(page: ft.Page):
    page.title = "OutlinedButton Example"

    page.add(
        ft.SafeArea(
            content=ft.Column(
                controls=[
                    ft.OutlinedButton(
                        content="Button with icon", icon=ft.Icons.CHAIR_OUTLINED
                    ),
                    ft.OutlinedButton(
                        content="Button with colorful icon",
                        icon=ft.Icons.PARK_ROUNDED,
                        icon_color=ft.Colors.GREEN_400,
                    ),
                ]
            )
        )
    )


if __name__ == "__main__":
    ft.run(main)
icons

Custom content​

play_arrowTry Online
import flet as ft


def main(page: ft.Page):
    page.title = "OutlinedButton Example"
    page.theme_mode = ft.ThemeMode.LIGHT

    page.add(
        ft.SafeArea(
            content=ft.Column(
                controls=[
                    ft.OutlinedButton(
                        width=150,
                        content=ft.Row(
                            alignment=ft.MainAxisAlignment.SPACE_AROUND,
                            controls=[
                                ft.Icon(ft.Icons.FAVORITE, color=ft.Colors.PINK),
                                ft.Icon(ft.Icons.AUDIOTRACK, color=ft.Colors.GREEN),
                                ft.Icon(ft.Icons.BEACH_ACCESS, color=ft.Colors.BLUE),
                            ],
                        ),
                    ),
                    ft.OutlinedButton(
                        content=ft.Container(
                            padding=ft.Padding.all(10),
                            content=ft.Column(
                                alignment=ft.MainAxisAlignment.CENTER,
                                spacing=5,
                                controls=[
                                    ft.Text(value="Compound button", size=20),
                                    ft.Text(value="This is secondary text"),
                                ],
                            ),
                        ),
                    ),
                ],
            )
        )
    )


if __name__ == "__main__":
    ft.run(main)
custom-content

Properties​

autofocusclass-attributeinstance-attribute​

autofocus: bool = False

True if the control will be selected as the initial focus.

If there is more than one control on a page with autofocus set, then the first one added to the page will get focus.

clip_behaviorclass-attributeinstance-attribute​

clip_behavior: ClipBehavior = ClipBehavior.NONE

The content will be clipped (or not) according to this option.

contentclass-attributeinstance-attribute​

content: StrOrControl | None = None

A Control representing custom button content.

Raises:

  • ValueError - If neither icon nor content is provided.

iconclass-attributeinstance-attribute​

icon: IconDataOrControl | None = None

An icon to display in this button.

icon_colorclass-attributeinstance-attribute​

icon_color: ColorValue | None = None

Icon color.

styleclass-attributeinstance-attribute​

style: ButtonStyle | None = None

The style to apply to the button.

Use this to override visual properties such as colors, padding, shape, and outline side. For outlined buttons, specifying the outline appearance usually requires setting both ButtonStyle.shape and ButtonStyle.side.

urlclass-attributeinstance-attribute​

url: str | Url | None = None

The URL to open when this button is clicked.

Additionally, if on_click event callback is provided, it is fired after that.

Events​

on_blurclass-attributeinstance-attribute​

on_blur: ControlEventHandler[OutlinedButton] | None = None

Called when this button has lost focus.

on_clickclass-attributeinstance-attribute​

on_click: ControlEventHandler[OutlinedButton] | None = None

Called when a user clicks this button.

on_focusclass-attributeinstance-attribute​

on_focus: ControlEventHandler[OutlinedButton] | None = None

Called when this button has received focus.

on_hoverclass-attributeinstance-attribute​

on_hover: ControlEventHandler[OutlinedButton] | None = None

Called when a mouse pointer enters or exists this button's response area.

data property of event object contains true (string) when cursor enters and false when it exits.

on_long_pressclass-attributeinstance-attribute​

on_long_press: (
    ControlEventHandler[OutlinedButton] | None
) = None

Called when this button is long-pressed.

Methods​

focusasync​

focus()

Requests focus for this control.