zng::access

Function on_access_increment

source 
pub fn on_access_increment(
    child: impl UiNode,
    handler: impl WidgetHandler<AccessIncrementArgs>,
) -> impl UiNode
Expand description

P Access requested to increment or decrement the widget value by steps.

§Preview

You can preview this event using on_pre_access_increment. Otherwise the handler is only called after the widget content has a chance to stop propagation.

§Async

You can use async event handlers with this property.