Tizen系统基本列表小部件代码

流星悟语

这段代码去掉演示如何创建和使用一个简单的列表小部件。

1. //create a box for your list object
   
2. Evas_Object *box = elm_box_add(ad->win);
   
3. evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   
4. elm_win_resize_object_add(ad->win, box);
   
5. evas_object_show(box);
   
6. 
   
7. //create the list object
   
8. Evas_Object *list = elm_list_add(ad->win);
   
9. evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   
10. evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
    
11. elm_box_pack_end(box, list);
    
12. 
    
13. for (int i = 0; i < 10; i++)
    
14.         elm_list_item_append(list, "item", NULL, NULL, NULL, NULL);
    
15. 
    
16. //enable multiple selections
    
17. elm_list_multi_select_set(list, EINA_TRUE);
    
18. 
    
19. // enable scroller bouncing
    
20. elm_scroller_bounce_set(list, EINA_TRUE, EINA_TRUE);
    
21. 
    
22. //set scroller policy (here, vertical scroller will always be visible, horizontal will be shown when needed
    
23. elm_scroller_policy_set(list, ELM_SCROLLER_POLICY_AUTO, ELM_SCROLLER_POLICY_ON);
    
24. 
    
25. //uncomment this for a horizontal list
    
26. //elm_list_horizontal_set(li, EINA_TRUE);
    
27. 
    
28. evas_object_show(list);
    
29. elm_list_go(list);

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