fireClickEvent method
Implementation
void fireClickEvent(MouseEvent event, [List? params]) {
if (disabled) return;
var p = event.page;
var time = event.timeStamp;
if (_prevClickEvent_time == time && _prevClickEvent_point == p) return;
_prevClickEvent_point = p;
_prevClickEvent_time = time;
fireEvent(eventClick, event, params);
onClick.add(event);
onChange.add(this);
}