Struct Column 

pub struct Column { /* private fields */ }

Vertical flex container. Children are arranged top-to-bottom.

Expanded children automatically receive the leftover vertical space.

Implementations

impl Column

pub fn new() -> Self

pub fn spacing(self, s: f32) -> Self

pub fn padding(self, p: EdgeInsets) -> Self

pub fn main_axis_alignment(self, a: MainAxisAlignment) -> Self

pub fn cross_axis_alignment(self, a: CrossAxisAlignment) -> Self

pub fn child(self, w: impl Widget + 'static) -> Self

pub fn children(self, ws: Vec<BoxedWidget>) -> Self

pub fn scrollable(self) -> ScrollView

Wrap this flex container in a ScrollView scrolling vertically (D101: position is implicit per-node state — zero wiring). Expanded children are ignored on the unbounded scroll axis.

Trait Implementations

impl Default for Column

fn default() -> Self

Returns the “default value” for a type.

impl Widget for Column

fn layout(&self, ctx: &LayoutCtx<'_>) -> Size

Measure under ctx.constraints and return a size within them.

fn paint(&self, ctx: &mut PaintCtx<'_>)

Record draw commands for ctx.rect.

fn children(&self) -> Children<'_>

Declare this widget’s children. Drives every default below.

fn flex_factor(&self) -> f32

Flex weight inside Row/Column. Wrappers are transparent by default.

fn into_element(self) -> Element

where Self: Sized + 'static,

Wrap this widget in an Element so it can be returned from Component::build().