Struct Collapsible 

pub struct Collapsible { /* private fields */ }

A single region behind a header that opens and shuts it.

Implementations

impl Collapsible

pub fn new(ident: impl Into<Ident>, title: impl Into<SharedString>) -> Self

pub fn description(self, description: impl Into<SharedString>) -> Self

Secondary text in the header, readable while the region is shut.

pub fn open(self, open: bool) -> Self

Whether the region is open. The caller’s answer, not the component’s.

pub fn disabled(self, disabled: bool) -> Self

Refuses the header. A refused collapsible installs no handler.

pub fn body(self, body: impl IntoElement) -> Self

pub fn on_toggle( self, handler: impl Fn(bool, &mut Window, &mut App) + 'static, ) -> Self

Reports the state activating the header asks for.

pub fn header_id(ident: &Ident) -> SharedString

The id of the header a test clicks and a reader announces.

Trait Implementations

impl Debug for Collapsible

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

Formats the value using the given formatter.

impl IntoElement for Collapsible

type Element = ViewElement<Collapsible>

The specific type of element into which the implementing type is converted. Useful for converting other types into elements automatically, like Strings

fn into_element(self) -> Self::Element

Convert self into a type that implements Element.

fn into_any_element(self) -> AnyElement

Convert self into a dynamically-typed AnyElement.

impl RenderOnce for Collapsible

fn render(self, _window: &mut Window, _cx: &mut App) -> impl IntoElement

Render this component into an element tree. Note that this method takes ownership of self, as compared to Render::render() method which takes a mutable reference.

impl Sizable for Collapsible

fn control_size(self, size: ControlSize) -> Self

fn xs(self) -> Self

fn small(self) -> Self

fn medium(self) -> Self

fn large(self) -> Self