Struct ScrollColumnScope 

pub struct ScrollColumnScope { /* private fields */ }

A ScrollColumn and its builder.

Implementations

impl ScrollColumnScope

pub fn scroll_state(self, state: &ScrollState) -> Self

Binds a ScrollState so the application can read offset() and max_offset() or call scroll_to and animate_scroll_to.

impl ScrollColumnScope

pub fn modifier(self, modifier: Modifier) -> Self

What sits around it. Compose’s modifier parameter.

impl ScrollColumnScope

pub fn content(self, content: impl FnOnce())

Composes this widget with content as its children.

impl ScrollColumnScope

pub fn on_pointer( self, kinds: PointerKinds, handler: impl FnMut(PointerEvent) + 'static, ) -> Self

Subscribes the node to the kinds of pointer input in kinds. The handler runs on the same call as the input; calling consume on the event keeps it from the nearest subscribed ancestor and from the Renderer’s own handling.

A node that never calls this has no pointer input at all, and costs nothing.

impl ScrollColumnScope

pub fn on_click(self, handler: impl FnMut() + 'static) -> Self

Makes the container a button. The Renderer gives it keyboard focus, runs the handler on a click and on Enter or Space, announces it to assistive technology as a button, and shows hover, pressed and focus state.

A container that never calls this is not a control and costs nothing.

Trait Implementations

impl Drop for ScrollColumnScope

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.