Struct DropdownMenu 

pub struct DropdownMenu<'a, Id, Message> { /* private fields */ }

Available on crate feature dropdown-menu only.

A dropdown menu builder. Convert it into an Element to render.

Implementations

impl<'a, Id, Message> DropdownMenu<'a, Id, Message>

pub fn side(self, side: Side) -> Self

Which side of the trigger the menu opens on. Defaults to the bottom.

pub fn align(self, align: Align) -> Self

Defaults to the start, lining the menu up with the trigger’s left edge.

pub fn gap(self, gap: f32) -> Self

Space between the trigger and the menu.

pub fn width(self, width: f32) -> Self

Width of the menu and its submenus.

pub fn keymap(self, keymap: Keymap<Action>) -> Self

Replaces the default_keymap the open menu resolves its keys with.

pub fn on_event(self, on_event: impl Fn(Event<Id>) -> Message + 'a) -> Self

Trait Implementations

impl<Id: Debug, Message> Debug for DropdownMenu<'_, Id, Message>

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

Formats the value using the given formatter.

impl<'a, Id, Message> From<DropdownMenu<'a, Id, Message>> for Element<'a, Message>

where Id: Copy + PartialEq + 'a, Message: Clone + 'a,

fn from(menu: DropdownMenu<'a, Id, Message>) -> Self

Converts to this type from the input type.