Struct DataTable 

pub struct DataTable { /* private fields */ }

A data grid: typed columns + text row data, rendered via Table with a sortable header and optional selection checkboxes.

Implementations

impl DataTable

pub fn new(columns: Vec<DataTableColumn>) -> Self

pub fn row(self, cells: Vec<impl Into<String>>) -> Self

Append one row of cell text (one string per column, left to right).

pub fn row_builder<S: Into<String>>( self, count: usize, builder: impl Fn(usize) -> Vec<S>, ) -> Self

count rows, each built by calling builder(i) for its cell text (one string per column, left to right) — the same convenience constructor Table::row_builder/Grid::builder have.

pub fn sorted_by(self, col: usize, dir: SortDirection) -> Self

Which column currently shows a sort indicator, and its direction — visual only; the app is responsible for actually sorting rows.

pub fn row_striping(self, c: Color) -> Self

pub fn selectable(self, selected: Vec<bool>) -> Self

Shows a leading checkbox column. selected must be as long as rows.

pub fn on_sort( self, f: impl Fn(usize, SortDirection) + Send + Sync + 'static, ) -> Self

pub fn on_select(self, f: impl Fn(usize, bool) + Send + Sync + 'static) -> Self

Trait Implementations

impl Widget for DataTable

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().