23     lv_obj_t * cb;  in lv_example_checkbox_1()  local
24     cb = lv_checkbox_create(lv_screen_active());  in lv_example_checkbox_1()
25     lv_checkbox_set_text(cb, "Apple");  in lv_example_checkbox_1()
26     lv_obj_add_event_cb(cb, event_handler, LV_EVENT_ALL, NULL);  in lv_example_checkbox_1()
28     cb = lv_checkbox_create(lv_screen_active());  in lv_example_checkbox_1()
29     lv_checkbox_set_text(cb, "Banana");  in lv_example_checkbox_1()
30     lv_obj_add_state(cb, LV_STATE_CHECKED);  in lv_example_checkbox_1()
31     lv_obj_add_event_cb(cb, event_handler, LV_EVENT_ALL, NULL);  in lv_example_checkbox_1()
33     cb = lv_checkbox_create(lv_screen_active());  in lv_example_checkbox_1()
34     lv_checkbox_set_text(cb, "Lemon");  in lv_example_checkbox_1()
35     lv_obj_add_state(cb, LV_STATE_DISABLED);  in lv_example_checkbox_1()
36     lv_obj_add_event_cb(cb, event_handler, LV_EVENT_ALL, NULL);  in lv_example_checkbox_1()
38     cb = lv_checkbox_create(lv_screen_active());  in lv_example_checkbox_1()
39     lv_obj_add_state(cb, LV_STATE_CHECKED | LV_STATE_DISABLED);  in lv_example_checkbox_1()
40     lv_checkbox_set_text(cb, "Melon\nand a new line");  in lv_example_checkbox_1()
41     lv_obj_add_event_cb(cb, event_handler, LV_EVENT_ALL, NULL);  in lv_example_checkbox_1()
43     lv_obj_update_layout(cb);  in lv_example_checkbox_1()