Struct vizia::views::Scrollbar

pub struct Scrollbar<L1> { /* private fields */ }

Implementations

impl<L1> Scrollbar<L1>

where L1: Lens<Target = f32>,

pub fn new<F, L2>( cx: &mut Context, value: L1, ratio: L2, orientation: Orientation, callback: F, ) -> Handle<'_, Scrollbar<L1>>

where L2: Lens<Target = f32>, F: 'static + Fn(&mut EventContext<'_>, f32),

Trait Implementations

impl<L1> View for Scrollbar<L1>

where L1: 'static + Lens<Target = f32>,

fn element(&self) -> Option<&'static str>

Specifies a name for the view type which can be used as an element selector in css.

fn event(&mut self, cx: &mut EventContext<'_>, event: &mut Event)

Handles any events received by the view.

fn build<F>(self, cx: &mut Context, content: F) -> Handle<'_, Self>

where F: FnOnce(&mut Context),

Builds the view into the tree and returns a handle which can be used to apply style and layout modifiers to the view.

fn draw(&self, cx: &mut DrawContext<'_>, canvas: &Canvas)

Provides custom drawing for the view.

fn accessibility(&self, cx: &mut AccessContext<'_>, node: &mut AccessNode)