ChartAxis

ChartAxis #

Configures chart axis.

data: Any = skip_field()

Arbitrary data of any type.

key: KeyValue | None = None

label_size: Number = 22

Width or height of labels area.

label_spacing: Number | None = None

The interval between automatic labels.

labels: list[ChartAxisLabel] = field(default_factory=list)

The list of ChartAxisLabel objects to set custom axis labels for only specific values.

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.

show_labels: bool = True

Whether to display the labels along the axis. If labels is empty then automatic labels are displayed.

title: Control | None = None

A Control to display as axis title.

title_size: Number = 16

Width or height of title area.

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()