zng_wgt_scroll::scrollbar

Function thumb

source
pub fn thumb(node: impl UiNode)
Expand description

c Thumb widget.

Recommended widget is Thumb!, but can be any widget that implements thumb behavior and tags itself in the frame.

ยงCapture-Only

This property is capture-only, it only defines a property signature, it does not implement any behavior by itself. Widgets can capture and implement this property as part of their intrinsics, otherwise it will have no effect if set on a widget that does not implement it.