BarChartRodStackItem

BarChartRodStackItem #

border_side: BorderSide = field(
    default_factory=lambda: none()
)

A border around this item.

color: ColorValue | None = None

The color of this item.

data: Any = skip_field()

Arbitrary data of any type.

from_y: Number | None = None

The starting position of this item inside a bar rod.

key: KeyValue | None = None

page: Page | BasePage | None

The page to which this control belongs to.

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.

to_y: Number = 0

The ending position of this item inside a bar rod.

before_event(e: ControlEvent)

before_update()

This method is called every time when this control is being updated.

/// details | Note Make sure not to call/request an update() here. ///

build()

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

did_mount()

init()

is_isolated()

update() -> None

will_unmount()