Struct zng::widget::OnNodeOpArgs

pub struct OnNodeOpArgs {
    pub op: UiNodeOpMethod,
    pub count: usize,
    pub timestamp: DInstant,
}

Arguments for the node operation event properties.

Fields

op: UiNodeOpMethod

Operation.

Event args must be static so access to the full UiNodeOp is not possible, you can quickly declare a new property with property and match_node if you want to affect the widget this way.

count: usize

Number of times the handler was called.

The number is 1 for the first call and is not reset if the widget is re-inited.

timestamp: DInstant

Instant the handler was called.

Implementations

impl OnNodeOpArgs

pub fn new( op: UiNodeOpMethod, count: usize, timestamp: DInstant, ) -> OnNodeOpArgs

New args.

pub fn now(op: UiNodeOpMethod, count: usize) -> OnNodeOpArgs

New args with timestamp now.

Trait Implementations

impl Clone for OnNodeOpArgs

fn clone(&self) -> OnNodeOpArgs

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OnNodeOpArgs

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

Formats the value using the given formatter.