Struct Columns 

pub struct Columns<'a> { /* private fields */ }

A horizontal column layout container.

Implementations

impl<'a> Columns<'a>

pub fn new() -> Self

Create an empty columns container.

pub fn gap(self, gap: u16) -> Self

Set the gap between columns.

pub fn push(self, column: Column<'a>) -> Self

Add a column definition.

pub fn column(self, widget: impl Widget + 'a, constraint: Constraint) -> Self

Add a column with a widget and constraint.

pub fn add(self, widget: impl Widget + 'a) -> Self

Add a column with equal ratio sizing.

Trait Implementations

impl<'a> Debug for Columns<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for Columns<'a>

fn default() -> Columns<'a>

Returns the “default value” for a type.

impl Widget for Columns<'_>

fn render(&self, area: Rect, frame: &mut Frame<'_>)

Render the widget into the frame at the given area.

fn is_essential(&self) -> bool

Whether this widget is essential and should always render.