Method onselected

src/elements/dropdown_button.rs:113–120

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

    }

    fn onselected(&self, idx: usize, c: &dyn Element, e: &MouseEvent) {
        self.onselect.emit(&DropdownSelectEvent {
            index: Some(idx),
            component: c.id(),
            mouse_event: e.clone(),
        });
        self.close_list();
    }

    // offset_x: f32 = 0.0, offset_y: f32 = 0.0
    pub fn add_item(&self, item: &dyn Element, offset_x: f32, offset_y: f32) {