Struct Menu

pub struct Menu { /* private fields */ }

Floating menu container.

Example

fn app() -> impl IntoElement {
    let mut show_menu = use_state(|| false);

    rect()
        .child(
            Button::new()
                .on_press(move |_| show_menu.toggle())
                .child("Open Menu"),
        )
        .maybe_child(show_menu().then(|| {
            Menu::new()
                .on_close(move |_| show_menu.set(false))
                .child(MenuButton::new().child("Open"))
                .child(MenuButton::new().child("Save"))
                .child(
                    SubMenu::new()
                        .label("Export")
                        .child(MenuButton::new().child("PDF")),
                )
        }))
}

Implementations

impl Menu

pub fn new() -> Menu

pub fn on_close<F>(self, f: F) -> Menu

where F: Into<EventHandler<()>>,

Trait Implementations

impl ChildrenExt for Menu

fn get_children(&mut self) -> &mut Vec<Element>

fn children_iter<I>(self, children_iter: I) -> Self

where I: Iterator<Item = Element>,

fn children<V>(self, children: V) -> Self

where V: Into<Vec<Element>>,

fn maybe_child<C>(self, child: Option<C>) -> Self

where C: IntoElement,

fn child<C>(self, child: C) -> Self

where C: IntoElement,

impl Clone for Menu

fn clone(&self) -> Menu

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Menu

fn default() -> Menu

Returns the “default value” for a type.

impl KeyExt for Menu

fn write_key(&mut self) -> &mut DiffKey

fn key(self, key: impl Hash) -> Self

impl PartialEq for Menu

fn eq(&self, other: &Menu) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RenderOwned for Menu

fn render(self) -> impl IntoElement

fn render_key(&self) -> DiffKey

impl StructuralPartialEq for Menu