Method SendChange

core/widgetevents.go:186–188

SendChange sends a new [events.Change] event, which is widely used to signal value changing for most widgets. It takes the event that the new change event is derived from, if any.

(original ...events.Event)

// value changing for most widgets. It takes the event that the new change event
// is derived from, if any.
func (wb *WidgetBase) SendChange(original ...events.Event) {
	wb.Send(events.Change, original...)
}

// UpdateChange is a helper function that calls [WidgetBase.SendChange]
// and then [WidgetBase.Update]. That is the correct order, since