Method ondeselect

src/elements/dropdown_button.rs:107–111

(&self, e: &MouseEvent, c: &dyn Element)

    }

    fn ondeselect(&self, e: &MouseEvent, c: &dyn Element) {
        if !self.list.contains(e.x as f32, e.y as f32) {
            self.close_list();
        }
    }

    fn onselected(&self, idx: usize, c: &dyn Element, e: &MouseEvent) {
        self.onselect.emit(&DropdownSelectEvent {