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Cupertinolisttile

Examples#

Live example

Notched and non-notched list tiles#

import flet as ft


def main(page: ft.Page):
    def handle_tile_click(e: ft.Event[ft.CupertinoListTile]):
        print("Tile clicked")

    page.add(
        ft.CupertinoListTile(
            additional_info=ft.Text("Wed Jan 24"),
            bgcolor_activated=ft.Colors.AMBER_ACCENT,
            leading=ft.Icon(ft.CupertinoIcons.GAME_CONTROLLER),
            title=ft.Text("CupertinoListTile: notched = False"),
            subtitle=ft.Text("Subtitle"),
            trailing=ft.Icon(ft.CupertinoIcons.ALARM),
            on_click=handle_tile_click,
        ),
        ft.CupertinoListTile(
            notched=True,
            additional_info=ft.Text("Thu Jan 25"),
            leading=ft.Icon(ft.CupertinoIcons.GAME_CONTROLLER),
            title=ft.Text("CupertinoListTile: notched = True"),
            subtitle=ft.Text("Subtitle"),
            trailing=ft.Icon(ft.CupertinoIcons.ALARM),
            on_click=handle_tile_click,
        ),
    )


ft.run(main)

notched

CupertinoListTile #

Bases: ConstrainedControl

An iOS-style list tile.

Can also serve as a cupertino equivalent of the Material ListTile.

RAISES DESCRIPTION
AssertionError

If title is neither a string nor a visible Control.

additional_info #

additional_info: StrOrControl | None = None

A Control to display on the right of the list tile, before trailing.

Similar to subtitle, an additional_info is used to display additional information.

Typically a Text control.

animate_offset #

animate_offset: AnimationValue | None = None

Enables implicit animation of the offset property.

More information here.

animate_opacity #

animate_opacity: AnimationValue | None = None

Enables implicit animation of the opacity property.

More information here.

animate_position #

animate_position: AnimationValue | None = None

Enables implicit animation of the positioning properties (left, right, top and bottom).

More information here.

animate_rotation #

animate_rotation: AnimationValue | None = None

Enables implicit animation of the rotate property.

More information here.

animate_scale #

animate_scale: AnimationValue | None = None

Enables implicit animation of the scale property.

More information here.

animate_size #

animate_size: AnimationValue | None = None

TBD

aspect_ratio #

aspect_ratio: Number | None = None

TBD

badge #

badge: BadgeValue | None = None

A badge to show on top of this control.

bgcolor #

bgcolor: ColorValue | None = None

The list tile's background color.

bgcolor_activated #

bgcolor_activated: ColorValue | None = None

The list tile's background color after the tile was tapped.

bottom #

bottom: Number | None = None

The distance that the child's bottom edge is inset from the bottom of the stack.

Note

Effective only if this control is a descendant of one of the following: Stack control, Page.overlay list.

col #

col: ResponsiveNumber = 12

If a parent of this control is a ResponsiveRow, this property is used to determine how many virtual columns of a screen this control will span.

Can be a number or a dictionary configured to have a different value for specific breakpoints, for example col={"sm": 6}.

This control spans the 12 virtual columns by default.

Dimensions
Breakpoint Dimension
xs <576px
sm ≥576px
md ≥768px
lg ≥992px
xl ≥1200px
xxl ≥1400px

data #

data: Any = skip_field()

Arbitrary data of any type.

disabled #

disabled: bool = False

Every control has disabled property which is False by default - control and all its children are enabled.

Note

The value of this property will be propagated down to all children controls recursively.

Example

For example, if you have a form with multiple entry controls you can disable them all together by disabling container:

ft.Column(
    disabled = True,
    controls=[
        ft.TextField(),
        ft.TextField()
    ]
)

expand #

expand: bool | int | None = None

Specifies whether/how this control should expand to fill available space in its parent layout.

More information here.

Note

Has effect only if the direct parent of this control is one of the following controls, or their subclasses: Column, Row, View, Page.

expand_loose #

expand_loose: bool = False

Allows the control to expand along the main axis if space is available, but does not require it to fill all available space.

More information here.

Note

If expand_loose is True, it will have effect only if:

  • expand is not None and
  • the direct parent of this control is one of the following controls, or their subclasses: Column, Row, View, Page.

height #

height: Number | None = None

Imposed Control height in virtual pixels.

key #

key: KeyValue | None = None

leading #

leading: IconDataOrControl | None = None

A control to display before the title.

leading_size #

leading_size: Number | None = None

Used to constrain the width and height of leading control.

Defaults to 30.0, if notched=True, else 28.0.

leading_to_title #

leading_to_title: Number | None = None

The horizontal space between leading and [title`][flet.CupertinoListTile.title].

Defaults to 12.0, if notched=True, else 16.0.

left #

left: Number | None = None

The distance that the child's left edge is inset from the left of the stack.

Note

Effective only if this control is a descendant of one of the following: Stack control, Page.overlay list.

notched #

notched: bool = False

Whether this list tile should be created in an "Inset Grouped" form, known from either iOS Notes or Reminders app.

offset #

offset: OffsetValue | None = None

Applies a translation transformation before painting the control.

The translation is expressed as an Offset scaled to the control's size. So, Offset(x=0.25, y=0), for example, will result in a horizontal translation of one quarter the width of this control.

Example

The following example displays container at 0, 0 top left corner of a stack as transform applies -1 * 100, -1 * 100 (offset * control's size) horizontal and vertical translations to the control:

import flet as ft

def main(page: ft.Page):
    page.add(
        ft.Stack(
            width=1000,
            height=1000,
            controls=[
                ft.Container(
                    bgcolor="red",
                    width=100,
                    height=100,
                    left=100,
                    top=100,
                    offset=ft.Offset(-1, -1),
                )
            ],
        )
    )

ft.run(main)

on_animation_end #

on_animation_end: (
    ControlEventHandler[ConstrainedControl] | None
) = None

Called when animation completes.

Can be used to chain multiple animations.

The data property of the event handler argument contains the name of the animation.

More information here.

on_click #

on_click: ControlEventHandler[CupertinoListTile] | None = (
    None
)

Called when a user clicks/taps the list tile.

opacity #

opacity: Number = 1.0

Defines the transparency of the control.

Value ranges from 0.0 (completely transparent) to 1.0 (completely opaque without any transparency).

padding #

padding: PaddingValue | None = None

The tile's internal padding. Insets a CupertinoListTile's contents: its leading, title, subtitle, additional_info and trailing controls.

page #

page: Page | BasePage | None

The page to which this control belongs to.

parent #

parent: BaseControl | None

The direct ancestor(parent) of this control.

It defaults to None and will only have a value when this control is mounted (added to the page tree).

The Page control (which is the root of the tree) is an exception - it always has parent=None.

right #

right: Number | None = None

The distance that the child's right edge is inset from the right of the stack.

Note

Effective only if this control is a descendant of one of the following: Stack control, Page.overlay list.

rotate #

rotate: RotateValue | None = None

Transforms this control using a rotation around its center.

The value of rotate property could be one of the following types:

  • number - a rotation in clockwise radians. Full circle 360° is math.pi * 2 radians, 90° is pi / 2, 45° is pi / 4, etc.
  • Rotate - allows to specify rotation angle as well as alignment - the location of rotation center.
Example

For example: 

ft.Image(
    src="https://picsum.photos/100/100",
    width=100,
    height=100,
    border_radius=5,
    rotate=Rotate(angle=0.25 * pi, alignment=ft.Alignment.CENTER_LEFT)
)

rtl #

rtl: bool = False

Whether the text direction of the control should be right-to-left (RTL).

scale #

scale: ScaleValue | None = None

Scales this control along the 2D plane. Default scale factor is 1.0, meaning no-scale.

Setting this property to 0.5, for example, makes this control twice smaller, while 2.0 makes it twice larger.

Different scale multipliers can be specified for x and y axis, by setting Control.scale property to an instance of Scale class. Either scale or scale_x and scale_y could be specified, but not all of them.

Example 
ft.Image(
    src="https://picsum.photos/100/100",
    width=100,
    height=100,
    border_radius=5,
    scale=ft.Scale(scale_x=2, scale_y=0.5)
)

subtitle #

subtitle: StrOrControl | None = None

Additional content displayed below the title.

Typically a Text control.

title #

title: StrOrControl

The primary content of this list tile.

Typically a Text control.

toggle_inputs #

toggle_inputs: bool = False

Whether clicking on a list tile should toggle the state of togglable controls like Radio, Checkbox or Switch inside the tile.

tooltip #

tooltip: TooltipValue | None = None

The tooltip ot show when this control is hovered over.

top #

top: Number | None = None

The distance that the child's top edge is inset from the top of the stack.

Note

Effective only if this control is a descendant of one of the following: Stack control, Page.overlay list.

trailing #

trailing: IconDataOrControl | None = None

A control to display after the title.

Typically an Icon control.

url #

url: str | Url | None = None

The URL to open when this button is clicked.

Additionally, if [on_click][ft.CupertinoListTile.on_click] event callback is provided, it is fired after that.

visible #

visible: bool = True

Every control has visible property which is True by default - control is rendered on the page. Setting visible to False completely prevents control (and all its children if any) from rendering on a page canvas. Hidden controls cannot be focused or selected with a keyboard or mouse and they do not emit any events.

width #

width: Number | None = None

Imposed Control width in virtual pixels.

before_event #

before_event(e: ControlEvent)

before_update #

before_update()

build #

build()

Called once during control initialization to define its child controls. self.page is available in this method.

clean #

clean() -> None

did_mount #

did_mount()

init #

init()

is_isolated #

is_isolated()

update #

update() -> None

will_unmount #

will_unmount()