on_mouse_enter

zng_wgt_input::mouse

Function on_mouse_enter 

Source 
pub fn on_mouse_enter(
    child: impl IntoUiNode,
    handler: Handler<MouseHoverArgs>,
) -> UiNode
Expand description

P Mouse is now over the widget or a descendant widget, the widget is enabled and cursor capture allows it.

§Preview

You can preview this event using on_pre_mouse_enter. 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.