Struct MenuSelect 

pub struct MenuSelect { /* private fields */ }

A button showing the current option; pressing it lists the options, the current one checked. It fills its place, so a long option ends in “…” instead of being cut or pushing the panel wider.

Implementations

impl MenuSelect

pub fn new( id: impl Into<ElementId>, options: Vec<SharedString>, selected: Option<usize>, on_pick: impl Fn(usize, &mut Window, &mut App) + 'static, ) -> Self

A dropdown of options with selected current; on_pick gets the index picked.

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

What the button shows while nothing is selected (“Choose…” by default).

Trait Implementations

impl IntoElement for MenuSelect

type Element = ViewElement<MenuSelect>

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 MenuSelect

fn render(self, _: &mut Window, _: &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.