Android备忘录的设计与实现
作者:朱建明
来源:《电脑知识与技术》2019年第09
        摘要: Android手机备忘录能给用户带来方便的体验。手机备忘录需要具备记事的添加、保存、浏览、删除等功能。使用Android ADT集成开发环境与Java语言进行备忘录的设计,用XML文件定义界面, Activity中呈现界面,利用Intenteclipse android技术实现页面跳转,使用SQLite数据库保存事项的编辑时间、内容,对数据表进行查询,将查询结果以列表形式顯示在备忘录列表视图界面,并实现了单条事项编辑及删除功能。
        关键词:备忘录;Android;类;事件处理;接口
        中图分类号:TP393 文献标识码:A
        文章编号:1009-3044201909-0067-04
        Abstract Android phone memo can bring a convenient experience to users. The mobile phone memo needs to have the functions of adding saving browsing and dele
ting notes. Use Android ADT integrated development environment and Java language to design memo define interface with XML file present interface in Activity use Intent technology to realize page jump use SQLite database to save the editing time and content of the item query the data table the query results are displayed in a list form on the memo list view. And the single item editing and deletion function has been implemented.