我正在创建一个应用程序,其中我必须定期检查联系人。但是,如果我发现Notify,那么在Android或任何联系人事件的联系人数据库中发生任何联系人被添加,删除或更新时都会很好。有没有办法做到这一点,我可以得到这些变化吗?
Even if i don't get those changes its still OK but i wanna get notify that something has changed in Contact Database.
I tried but don't find any solution.
答案 0 :(得分:0)